ASSESSMENT OF ENVIRONMENT AND DESIGNATIONS

Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or Damage to interest features as a result reduction of the area of the of coastal management measures. Policy (NAI): SMP policy will not disrupt natural processes, and Plymouth Sound and Estuaries European nature Nature interest features, and ensure MA 01 PDZ 1 PU 1.1 NAI, NAI, NAI Obstruction / prevention of habitat / International E therefore no deterioration on the conservation objectives for the SAC conservation interest conservation policy to enable adaptive features responding to erosion and sea site. Therefore no impact. response to sea level rise and level rise through landward migration. erosion.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and Rame Head and Whitsand Bay erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 01 PDZ 1 PU 1.1 NAI, NAI, NAI National E SSSI Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology of the cliffs, as a habitat/features responding to erosion Interest) response to sea level rise and result of SMP policy. Therefore no impact. and sea level rise through landward erosion. migration.

Policy (NAI): SMP policy will ensure nature conservation interests associated with the AONB are maintained through Coastal defence structures could Area of Outstanding To prevent deterioration to MA 01 PDZ 1 PU 1.1 NAI, NAI, NAI AONB (Rame Head) National L Landscape promoting natural processes. Erosion will occur, although this adversely affect landscape features. Natural Beauty landscape character will be in response to natural processes and as such no alteration to the AONB features will arise. Therefore no impact.

Policy (NAI): SMP policy will ensure nature conservation Damage to interest features as a result interests associated with the heritage coast are maintained of coastal management measures. To prevent deterioration of the through promoting natural processes. Erosion will occur, MA 01 PDZ1 PU 1.1 NAI, NAI, NAI Rame Head Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. although this will be in response to natural processes and as features responding to erosion and sea such no alteration to the heritage coast features will arise. level rise through landward migration. Therefore no impact.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 01 PDZ 1 PU 1.1 NAI, NAI, NAI Withnoe Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features. Geomorphological Sites features. impact. (RIGS)

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 01 PDZ 1 PU 1.1 NAI, NAI, NAI Crowstone Cliff Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features. Geomorphological Sites features. impact. (RIGS)

To prevent disturbance or Policy (NAI): Erosion is not expected and therefore no loss of Listed Building Historic MA 01 PDZ 1 PU 1.1 NAI, NAI, NAI Polhawn Fort Loss of feature due to erosion. Regional H deterioration to the structure and the LB or disturbance to its setting is expected. Therefore no (historical) Environment it’s setting. impact.

To prevent disturbance or Policy (MR): SMP policy will prevent disturbance or deterioration Listed Building Historic MA 01 PDZ 1 PU 1.1 NAI, NAI, NAI Chapel of St Michael Loss of feature due to erosion. Regional H deterioration to the structure and to the Chapel of St Michael and it’s setting due to its proximity (historical) Environment it’s setting. away from the shoreline. Therefore neutral impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Promontory fort & St Michael's Loss of or deterioration to feature due Scheduled monument Historic MA 01 PDZ 1 PU 1.1 NAI, NAI, NAI National H deterioration to the site and it’s noticeable loss of the SM or its associated features are Chapel to erosion. (historical) Environment setting. expected. Therefore no impact.

To prevent disturbance or Loss of or deterioration to feature due Scheduled monument Historic Policy (NAI): Erosion is not expected and therefore no loss of MA 01 PDZ 1 PU 1.1 NAI, NAI, NAI Incomplete Palmerstonian fort National H deterioration to the site and it’s to erosion. (historical) Environment the SM is expected. Therefore no impact. setting.

To prevent disturbance or Whitesand Bay (or Loss of or deterioration to feature due Scheduled monument Historic Policy (NAI): Erosion is not expected and therefore no loss of MA 01 PDZ 1 PU 1.1 NAI, NAI, NAI National H deterioration to the site and it’s Tregonhawke) battery to erosion. (historical) Environment the SM is expected. Therefore no impact. setting.

Cornwall IoS SMP2 1 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance or Loss of or deterioration to feature due Scheduled monument Historic Policy (NAI): Erosion is not expected and therefore no loss of MA 01 PDZ 1 PU 1.1 NAI, NAI, NAI Tregantle Fort National H deterioration to the site and it’s to erosion. (historical) Environment the SM is expected. Therefore no impact. setting.

Damage to interest features as a result To prevent disturbance to or of coastal management measures. National nature reduction of the area of the Policy (NAI/MR): Policy intent is to manage transition to normal PU 1.1 NAI, NAI, NAI Obstruction / prevention of conservation interest Nature interest features, and ensure MA 01 PDZ 1 Eglarooze Cliff SSSI National E coastal function, and would enable cliff features to develop PU 1.2 HTL, MR, MR habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive landward with sea level rise and erosion. Therefore no impact. and sea level rise through landward Interest) response to sea level rise and migration. erosion.

Policy (MR): SMP policy will result in the protection of the Conservation Area in epoch 1 and 2, though MR in epoch 2 may Damage or deterioration to the historic Conservation Area To prevent disturbance or Historic result in some deterioration to the setting of the Conservation MA 01 PDZ 1 PU 1.2 HTL, MR, MR Portwrinkle Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Environment Area. Further deterioration to the setting may occur in epoch 3, flooding or coastal defences. Architectural interest) setting. with up to 4 buildings within the CA that could be lost. Therefore moderate negative impact.

Policy (MR): SMP policy may protect the integrity of LBs, though To prevent disturbance or HARBOUR, SMUGGLER'S Loss of or deterioration to feature due Listed Building Historic MR and the NAI in the long term could result in the loss of 3 or 4 MA 01 PDZ 1 PU 1.2 HTL, MR, MR National H deterioration to the structure and COTTAGE to erosion or flood risk. (historical) Environment Listed Buildings. Therefore major negative impact. Monitoring it’s setting. should be carried out for this area.

To prevent disturbance or Loss of or deterioration to feature due Scheduled monument Historic Policy (NAI): Erosion is not expected and therefore no loss of MA 01 PDZ 1 PU 1.2 HTL, MR, MR Dovecot at Crafthole National H deterioration to the site and it’s to erosion. (historical) Environment the SM is expected. Therefore no impact. setting.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable of coastal management measures. Policy (MR/NAI): The policy will not affect the BAP habitat National nature Nature adaptive response to sea level MA 01 PDZ 1 PU 2.3 MR, MR, NAI Fens BAP priority habitat Obstruction / prevention of habitat / National E directly or indirectly, though SLR may alter the saline conservation interest conservation rise and erosion, in order to features responding to erosion and sea composition of the lower habitat types. Therefore no impact. support relevant local and national level rise through landward migration. Biodiversity Action Plan objectives and targets.

Policy (MR/NAI): The policies will enable natural processes of Regionally Important To prevent disturbance to or geological exposure to occur on the cliff, and in the long-term Coastal defence structures could Geological and MA 02 PDZ 1 PU 2.3 MR, MR, NAI Seaton Beach Regional L Geology deterioration of geological interest along the beach, with MR in epoch 2 ensuring that exposures adversely affect geological features. Geomorphological Sites features. will continue on the beach during this period. Therefore no (RIGS) impact. Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 03 PDZ 1 PU 3.1 NAI, NAI, NAI Portnadler Bay Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features. Geomorphological Sites features. impact. (RIGS)

Policy (NAI): SMP policy will ensure nature conservation interests associated with the AONB are maintained through PU 3.1 NAI, NAI, NAI Cornwall AONB (Par Sands to Coastal defence structures could Area of Outstanding To prevent deterioration to MA 03 PDZ 1 National L Landscape promoting natural processes. With non-intervention erosion will PU 3.7 NAI, NAI, NAI ) adversely affect landscape features Natural Beauty landscape character occur, although this will be in response to natural processes. Therefore no impact.

Damage to interest features as a result Policy (NAI): SMP policy will ensure nature conservation of coastal management measures. interests associated with the Heritage Coast are maintained PU 3.1 NAI, NAI, NAI To prevent deterioration of the MA 03 PDZ 1 Gribbin Head - Polperro Obstruction / prevention of habitat / Heritage Coast National L Landscape through promoting natural processes. With non-intervention, PU 3.7 NAI, NAI, NAI natural environment character. features responding to erosion and sea erosion will occur, although this will be in response to natural level rise through landward migration. processes. Therefore no impact.

Cornwall IoS SMP2 2 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or Policy (HTL/NAI): The policy intent within Polperro is to protect Damage to interest features as a result reduction of the area of the the built features, however, this is not expected to result in direct of coastal management measures. PU 3.1 NAI, NAI, NAI European nature Nature interest features, and ensure or indirect effects to the cliff habitats away from the built MA 03 PDZ 1 Polruan to Polperro SAC Obstruction / prevention of habitat / International E PU 3.8 HTL, HTL, HTL conservation interest conservation policy to enable adaptive features. Consequently, no deterioration would arise with features responding to erosion and sea response to sea level rise and respect to the achievement of the conservation objectives. level rise through landward migration. erosion. Therefore no impact.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or Policy (HTL/NAI): SMP policy will not disrupt natural processes particularly where they prevent natural National nature reduction of the area of the to the cliffs and their ecological and geological features away PU 3.1 NAI, NAI, NAI erosion of geological features. conservation interest Nature interest features, and ensure from the harbour and intended HTL location, and therefore no MA 03 PDZ 1 Polruan to Polperro SSSI National E PU 3.8 HTL, HTL, HTL Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive change would occur to nature conservation interests in habitat/features responding to erosion Interest) response to sea level rise and particular the geology /ecology of the cliffs, as a result of SMP and sea level rise through landward erosion. policy. Therefore no impact. migration.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 03 PDZ 1 PU 3.4 HTL, HTL, HTL Looe Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences. Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

To prevent disturbance or Loss of or deterioration to feature due Scheduled monument Historic Policy (HTL): No erosion is expected nearby,and HTL will MA 03 PDZ 1 PU 3.4 HTL, HTL, HTL Old Guildhall National H deterioration to the site and it’s to erosion. (historical) Environment minimise flood risk. Therefore major positive impact. setting.

To prevent disturbance to or reduction of the area of habitat, Policy (HTL/NAI): A length of frontage within Looe may become Damage to interest features as a result and ensure policy to enable constrained due to sea level rise and its exposure may reduce in of coastal management measures. PU 3.4 HTL, HTL, HTL National nature Nature adaptive response to sea level frequency, however, eslewhere the BAP habitat will be MA 03 PDZ 1 Mudflats BAP priority habitat Obstruction / prevention of habitat / National E PU 3.5 NAI, NAI, NAI conservation interest conservation rise and erosion, in order to unconstrained (NAI) for the vast majority of the mudflat, and features responding to erosion and sea support relevant local and national would be able to respond and adapt to SLR by moving level rise through landward migration. Biodiversity Action Plan objectives landward. Therefore no impact. and targets.

Listed building within this policy unit location: THE STUDIO, To prevent disturbance or Policy (NAI): Little or no erosion or flood risk will occur, and TERRAS PILL BRIDGE, QUAY Loss of or deterioration to feature due Listed Building Historic MA 03 PDZ 1 PU 3.5 NAI, NAI, NAI National H deterioration to the structure and therefore no disturbance or deterioration to Listed Buildings is WALLS INCLUDING VIADUCT, to erosion or flood risk. (historical) Environment it’s setting. expected. Therefore no impact. BRIDGE OVER EAST LOOE RIVER AND LAMP STAN

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (NAI): SMP policy will not directly or indirectly affect and ensure policy to enable of coastal management measures. lowland Beech & yew woodland by constraint, allowing natural Lowland Beech & yew woodland National nature Nature adaptive response to sea level MA 03 PDZ 1 PU 3.5 NAI, NAI, NAI Obstruction / prevention of habitat / National E progression in line with SLR, though current land uses could BAP priority habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea constrain movement these are not influenced by SMP policy. support relevant local and national level rise through landward migration. Therefore no impact. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (NAI): SMP policy will not directly or indirectly affect and ensure policy to enable of coastal management measures. lowland mixed deciduous woodland by constraint, allowing Lowland mixed deciduous National nature Nature adaptive response to sea level MA 03 PDZ 1 PU 3.5 NAI, NAI, NAI Obstruction / prevention of habitat / National E natural progression in line with SLR, though current land uses woodland BAP priority habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea could constrain movement these are not influenced by SMP support relevant local and national level rise through landward migration. policy. Therefore no impact. Biodiversity Action Plan objectives and targets.

Cornwall IoS SMP2 3 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (HTL): SMP policy will maintain the harbour features and ensure policy to enable of coastal management measures. which could constrain the mudflats due to SLR and reduce the National nature Nature adaptive response to sea level MA 03 PDZ 1 PU 3.8 HTL, HTL, HTL Mudflats BAP priority habitat Obstruction / prevention of habitat / National E duration of exposure of the mudflats, though sedimentation may conservation interest conservation rise and erosion, in order to features responding to erosion and sea prevent or minimise the loss. Therefore minor negative support relevant local and national level rise through landward migration. impact. Biodiversity Action Plan objectives and targets.

Policy (HTL): SMP policy will maintain the built landscape Cornwall AONB (Par Sands to Coastal defence structures could Area of Outstanding To prevent deterioration to features within Polperro, and will not degrade the natural MA 03 PDZ 1 PU 3.8 HTL, HTL, HTL National L Landscape Looe) adversely affect landscape features Natural Beauty landscape character environment features of the AONB. Therefore major positive impact.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 03 PDZ 1 PU 3.8 HTL, HTL, HTL Polperro Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences. Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Damage to interest features as a result Policy (HTL): SMP policy will not prevent natural processes of coastal management measures. To prevent deterioration of the outside the immediate area of the existing built features, with MA 03 PDZ 1 PU 3.8 HTL, HTL, HTL Gribbin Head - Polperro Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. limited alteration to the natural coastal features of the Heritage features responding to erosion and sea Coast. Therefore no impact. level rise through landward migration.

Listed building within this policy To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or unit location: HARBOUR Loss of or deterioration to feature due Listed Building Historic MA 03 PDZ 1 PU 3.8 HTL, HTL, HTL National H deterioration to the structure and deterioration to the LBs and their setting. Therefore major WALLS, QUAYS AND PIERS, to erosion or flood risk. (historical) Environment it’s setting. positive impact. THE LOFT

To prevent disturbance to or Policy (NAI): SMP policy will not disrupt or intervene in the reduction of the area of habitat, Damage to interest features as a result natural coastal processes, which could result in increased tidal and ensure policy to enable of coastal management measures. inundation of Polridmouth lagoon, and in the long term shoreline Saline lagoons BAP priority National nature Nature adaptive response to sea level MA 05 PDZ 2 PU 4.1 NAI, NAI, NAI Obstruction / prevention of habitat / National E erosion may casue recession of the lagoon. however, natural habitat (Polridmouth) conservation interest conservation rise and erosion, in order to features responding to erosion and sea processes of deposition and elevation of the lagoon barrier support relevant local and national level rise through landward migration. could result in the lagoon increasing in area . Therefore no Biodiversity Action Plan objectives impact. and targets.

Damage to interest features as a result Policy (NAI): SMP policy will ensure the natural environment of coastal management measures. To prevent deterioration of the character of the landscape including the Heritage Coast is MA 04 PDZ 2 PU 4.1 NAI, NAI, NAI Gribbin Head - Polperro Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. maintained through promoting natural processes. Therefore no features responding to erosion and sea impact. level rise through landward migration.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 04 PDZ 2 PU 4.1 NAI, NAI, NAI Lantic Bay Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 04 PDZ 2 PU 4.1 NAI, NAI, NAI Sandheap Point Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Policy (NAI): Elements of the Historic Park / Garden would be Damage or deterioration to the historic Historic Parks and Historic To prevent disturbance to the affected by erosion in the long term, which could result in MA 04 PDZ 2 PU 4.1 NAI, NAI, NAI Menabilly structure or setting from increased National H Gardens (histrorical) Environment interest feature and character. significant loss of key features of the site. Therefore moderate flooding or coastal defences negative impact.

Cornwall IoS SMP2 4 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or Policy (HTL/NAI): The policy intent is to protect the built features Damage to interest features as a result reduction of the area of the at the Polruan Pool area, the cliff area within and adjacent to the of coastal management measures. PU 4.1 NAI, NAI, NAI European nature Nature interest features, and ensure Site will experience no direct or indirect effects outside those of MA 04 PDZ 2 Polruan to Polperro SAC Obstruction / prevention of habitat / International E PU 4.2 HTL, HTL, HTL conservation interest conservation policy to enable adaptive NAI. Consequently, no deterioration would arise with respect to features responding to erosion and sea response to sea level rise and the achievement of the conservation objectives. Therefore no level rise through landward migration. erosion. impact.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or Policy (HTL/NAI): SMP policy will not disrupt natural processes particularly where they prevent natural National nature reduction of the area of the to the cliffs and their ecological and geological features over PU 4.1 NAI, NAI, NAI erosion of geological features. conservation interest Nature interest features, and ensure 400m further along the coast, and therefore no change would MA 04 PDZ 2 Polruan to Polperro SSSI National E PU 4.2 HTL, HTL, HTL Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive occur to nature conservation interests in particular the geology habitat/features responding to erosion Interest) response to sea level rise and /ecology of the cliffs, as a result of SMP policy. Therefore no and sea level rise through landward erosion. impact. migration.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 04 PDZ 2 PU 4.2 HTL, HTL, HTL Polruan Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Policy (HTL): The policy will maintain protection of the SM from To prevent disturbance or erosion and to a lesser extent flooding. Though there is a Loss of or deterioration to feature due Scheduled monument Historic MA 04 PDZ 2 PU 4.2 HTL, HTL, HTL Polruan Blockhouse National H deterioration to the site and it’s potential for disturbance depending on the methods used to erosion (historical) Environment setting. appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 04 PDZ 2 PU 4.3 HTL, HTL, HTL Bodinnick Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 04 PDZ 2 PU 4.3 HTL, HTL, HTL Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no CASTLE REMAINS AT Loss of or deterioration to feature due Listed Building Historic MA 04 PDZ 2 PU 4.3 HTL, HTL, HTL National H deterioration to the structure and noticeable loss of the SM or its associated features are HARBOUR MOUTH to erosion or flood risk (historical) Environment it’s setting. expected. Therefore no impact.

Policy (HTL): The policy will maintain protection of the LB from To prevent disturbance or erosion and to a lesser extent flooding. Though there is a Loss of or deterioration to feature due Scheduled monument Historic MA 04 PDZ 2 PU 4.3 HTL, HTL, HTL Fowey Blockhouse National H deterioration to the site and it’s potential for disturbance depending on the methods used, to erosion (historical) Environment setting. appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Policy (NAI): SMP policy will ensure nature conservation interests associated with the AONB are maintained through Cornwall AONB (Par Sands to Coastal defence structures could Area of Outstanding To prevent deterioration to MA 04 PDZ 2 PU 4.1 NAI, NAI, NAI National L Landscape promoting natural processes. Erosion will occur, although this Looe) adversely affect landscape features Natural Beauty landscape character will be in response to natural processes and as such no alteration to the AONB features will arise. Therefore no impact.

Cornwall IoS SMP2 5 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result Policy (NAI): (HTL): SMP policy will maintain the built landscape of coastal management measures. PU 4.2 HTL, HTL, HTL To prevent deterioration of the features within Polruan and Fowey but will not degrade the MA 04 PDZ 2 Gribbin Head - Polperro Obstruction / prevention of habitat / Heritage Coast National L Landscape PU 4.3 HTL, HTL, HTL natural environment character. natural coastal features of the Heritage Coast. Therefore no features responding to erosion and sea impact. level rise through landward migration.

Policy (HTL): SMP policy will maintain the built landscape PU 4.2 HTL, HTL, HTL Cornwall AONB (Par Sands to Coastal defence structures could Area of Outstanding To prevent deterioration to features within Polruan and Fowey and will not degrade the MA 04 PDZ 2 National L Landscape PU 4.3 HTL, HTL, HTL Looe) adversely affect landscape features Natural Beauty landscape character natural environment features of the AONB. Therefore major positive impact.

St Catherine'S Castle 16Th Century Blockhouse, 19Th To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 04 PDZ 2 PU 4.1 NAI, NAI, NAI Century Gun Battery And 20Th National H deterioration to the site and it’s noticeable loss of the SM or its associated features are to erosion (historical) Environment Century Gun Emplacement At St setting. expected. Therefore no impact. Catherine'S Point

To prevent disturbance to or Policy (HTL/MR/NAI): NAI is the predominant policy intent, with reduction of the area of habitat, PU 5.1 Damage to interest features as a result the exception of upstream near . The BAP habitat will NAI, NAI, NAI and ensure policy to enable PU 5.2 of coastal management measures. be unconstrained (NAI) for all existing mudflat, whichwould be NAI, NAI, NAI National nature Nature adaptive response to sea level MA 04 PDZ 2 PU 5.3 Mudflats BAP priority habitat Obstruction / prevention of habitat / National E able to respond and adapt to SLR by moving landward. MR NAI, NAI, NAI conservation interest conservation rise and erosion, in order to PU 5.4 features responding to erosion and sea downstream of Lostwithiel will also provide space for mudflat support relevant local and national HTL, HTL/MR, HTL/MR level rise through landward migration. development in line with SLR. Therefore minor positive Biodiversity Action Plan objectives impact. and targets.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (NAI): SMP policy will not directly or indirectly affect and ensure policy to enable PU 5.1 NAI, NAI, NAI of coastal management measures. lowland beech and yew woodland, and allow natural progression Lowland beech & yew woodland National nature Nature adaptive response to sea level MA 05 PDZ 2 PU 5.2 NAI, NAI, NAI Obstruction / prevention of habitat / National E in line with SLR. Although current land uses could constrain BAP priority habitat conservation interest conservation rise and erosion, in order to PU 5.3 NAI, NAI, NAI features responding to erosion and sea movement these are not influenced by SMP policy. Therefore support relevant local and national level rise through landward migration. no impact. Biodiversity Action Plan objectives and targets.

PU 5.1 NAI, NAI, NAI Policy (NAI): SMP policy will ensure nature conservation Cornwall AONB (Par Sands to Coastal defence structures could Area of Outstanding To prevent deterioration to MA 04 PDZ 2 PU 5.2 NAI, NAI, NAI National L Landscape interests associated with the AONB are maintained through Looe) adversely affect landscape features Natural Beauty landscape character PU 5.3 NAI, NAI, NAI promoting natural processes. Therefore no impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (NAI): SMP policy will not directly or indirectly affect and ensure policy to enable of coastal management measures. lowland mixed deciduous woodland, and allow natural Lowland mixed deciduous National nature Nature adaptive response to sea level MA 05 PDZ 2 PU 5.1 NAI, NAI, NAI Obstruction / prevention of habitat / National E progression in line with SLR. Although current land uses could woodland BAP priority habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea constrain movement these are not influenced by SMP policy. support relevant local and national level rise through landward migration. Therefore no impact. Biodiversity Action Plan objectives and targets.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 05 PDZ 2 PU 5.1 NAI, NAI, NAI Fowey Estuary Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Policy (NAI): SMP policy will continue to minimise deterioration Damage or deterioration to the historic Conservation Area To prevent disturbance or to the Conservation Area (and associated Listed Buildings) Historic MA 05 PDZ 2 PU 5.2 NAI, NAI, NAI Lerryn Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s through increasing resilience to flood risk. Extreme flood risk Environment flooding or coastal defences Architectural interest) setting. remains a threat but not relevant to affect the setting of the CA. Therefore no impact.

Cornwall IoS SMP2 6 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance or Loss of or deterioration to feature due Scheduled monument Historic Policy (NAI): No dusturbance to the setting or fabric of Lerryn MA 05 PDZ 2 PU 5.2 NAI, NAI, NAI Lerryn Bridge National H deterioration to the site and it’s to erosion (historical) Environment Bridge is expected. Therefore no impact. setting.

Policy (NAI): SMP policy will ensure nature conservation interests associated with the AONB are maintained through Cornwall AONB (Par Sands to Coastal defence structures could Area of Outstanding To prevent deterioration to MA 06 PDZ 3 PU 6.1 NAI, NAI, NAI National L Landscape promoting natural processes. With non-intervention, erosion will Looe) adversely affect landscape features Natural Beauty landscape character occur, although this will be in response to natural processes. Therefore no impact.

Damage to interest features as a result Policy (NAI): SMP policy will ensure the natural environment of coastal management measures. To prevent deterioration of the character of the landscape including the Heritage Coast is MA 06 PDZ 3 PU 6.1 NAI, NAI, NAI Gribbin Head - Polperro Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. maintained through promoting natural processes. Therefore no features responding to erosion and sea impact. level rise through landward migration.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 07 PDZ 3 PU 6.1 NAI, NAI, NAI Blackhead to Ropehaven Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Policy (HTL): SMP policy will maintain the built landscape MR/HTL, MR/HTL, Cornwall AONB (Par Sands to Coastal defence structures could Area of Outstanding To prevent deterioration to features within Polkerris particularly the Harbour, whilst natural MA 06 PDZ 3 PU 6.2 National L Landscape MR/HTL Looe) adversely affect landscape features Natural Beauty landscape character environment features of the AONB will develop alongside the MR actions. Therefore moderate positive impact.

Damage to interest features as a result Policy (NAI): SMP policy will ensure the natural environment of coastal management measures. character of the landscape including the Heritage Coast is MR/HTL, MR/HTL, To prevent deterioration of the MA 06 PDZ 3 PU 6.2 Gribbin Head - Polperro Obstruction / prevention of habitat / Heritage Coast National L Landscape maintained through allowing the movement of natural MR/HTL natural environment character. features responding to erosion and sea processes, though the existing built features would be level rise through landward migration. maintained. Therefore no impact.

Policy (MR/HTL): MR in the long-term could result in the loss of buildings and structures within the Conservation Area, albeit a Damage or deterioration to the historic Conservation Area To prevent disturbance or MR/HTL, MR/HTL, Historic small part. HTL will retain important elements of the MA 06 PDZ 3 PU 6.2 Polkerris Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s MR/HTL Environment Conservation Area, but considering the loss of features coupled flooding or coastal defences Architectural interest) setting. with the protection to remaining features, overall, a minor negative impact would be expected.

Listed building within this policy unit location: NO 15 AND ADJOINING FISH CURING Policy (MR/HTL): SMP policy will continue to prevent CELLARS, RASHLEIGH INN disturbance or deterioration to many of the Listed Buildings, INCLUDING WALLS TO To prevent disturbance or though in the long term it is likely that a number of LBs may be MR/HTL, MR/HTL, NORTH, HARBOUR PIER, Loss of or deterioration to feature due Listed Building Historic MA 06 PDZ 3 PU 6.2 National H deterioration to the structure and lost or disturbed as a result of MR. The long term MR could MR/HTL COTTAGE IMMEDIATELY to erosion or flood risk (historical) Environment it’s setting. also effect the setting of some of the LBs, though sensitive NORTH EAST OF RASHLEI, design and works could minimise this. Therefore major No. 24, REMAINS OF FISH negative impact. CELLARS AND NET LOFTS AT, LIME KILN AT SOUTH END OF BEACH

Cornwall IoS SMP2 7 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (MR): SMP policy may influence the chemical composition To prevent disturbance to or of the lagoon and lagoon extents in response to the MR which reduction of the area of habitat, Damage to interest features as a result will require roll back of the near by dunes. Contaminated soils / and ensure policy to enable of coastal management measures. landfill may also be a concern. The extent of rollback is Saline lagoons BAP priority National nature Nature adaptive response to sea level MA 06 PDZ 3 PU 6.3 NAI, MR, MR Obstruction / prevention of habitat / National E unknown and would depend on a detailed Strategy, however, habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea provision for natural response for the lagoon and given the support relevant local and national level rise through landward migration. available space for rollback and potential elevation of lagoon Biodiversity Action Plan objectives levels with sea level rise, no loss of area is expected. Therefore and targets. no impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable Policy (MR): The roll back of the coast and dunes are not of coastal management measures. Coastal and floodplain grazing National nature Nature adaptive response to sea level expected to extend back as far as the coastal floodplain and MA 06 PDZ 3 PU 6.3 NAI, MR, MR Obstruction / prevention of habitat / National E marsh BAP priority habitat conservation interest conservation rise and erosion, in order to grazing marsh habitat due to its distance from the shore. features responding to erosion and sea support relevant local and national Therefore no impact. level rise through landward migration. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (MR): The policy of MR would entail management of the and ensure policy to enable of coastal management measures. dunes and provision of space landward of the existing habitat to Coastal sand dunes BAP priority National nature Nature adaptive response to sea level MA 06 PDZ 3 PU 6.3 NAI, MR, MR Obstruction / prevention of habitat / National E enable the dunes to respond to sea level rise and maintain the habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea form, function and extent (with potential for greater extent) in the support relevant local and national level rise through landward migration. long term. Therefore moderate positive impact. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or reduction of the area of habitat, Policy (NAI): The epoch 1 policy of MR would not directly or Damage to interest features as a result and ensure policy to enable indirectly affect the grazing marsh habitat. NAI would see of coastal management measures. Coastal and floodplain grazing National nature Nature adaptive response to sea level increased tide levels that could potentially increase the tide- MA 06 PDZ 3 PU 6.4 MR, NAI, NAI Obstruction / prevention of habitat / National E marsh BAP priority habitat conservation interest conservation rise and erosion, in order to locking of water adjacent to the grazing marshes on spring tides, features responding to erosion and sea support relevant local and national but this is not expected to alter the hydrology of the marsh. level rise through landward migration. Biodiversity Action Plan objectives Therefore no impact. and targets.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable of coastal management measures. Policy (NAI): NAI will alow continued accretion of sediments National nature Nature adaptive response to sea level MA 06 PDZ 3 PU 6.4 MR, NAI, NAI Mudflats BAP priority habitat Obstruction / prevention of habitat / National E which would enable the mudflat particularly within the docks to conservation interest conservation rise and erosion, in order to features responding to erosion and sea respond and adapt to SLR. Therefore no impact. support relevant local and national level rise through landward migration. Biodiversity Action Plan objectives and targets.

Policy (NAI): SMP policy will ensure nature conservation interests associated with the AONB are maintained through Cornwall AONB (Par Sands to Coastal defence structures could Area of Outstanding To prevent deterioration to MA 07 PDZ 3 PU 7.1 NAI, NAI, NAI National L Landscape promoting natural processes. With non-intervention, erosion will Looe) adversely affect landscape features Natural Beauty landscape character occur, although this will be in response to natural processes. Therefore no impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 07 PDZ 3 PU 7.1 NAI, NAI, NAI Black Head Promontory Fort National H deterioration to the site and it’s noticeable loss of the SM or its associated features are to erosion (historical) Environment setting. expected. Therefore no impact.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 07 PDZ 3 PU 7.1 NAI, NAI, NAI Duporth Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Cornwall IoS SMP2 8 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 07 PDZ 3 PU 7.2 NAI, NAI, NAI Carlyon Bay East Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 07 PDZ 3 PU 7.2 NAI, NAI, NAI Carlyon Bay West Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Policy (MR/HTL): The policy will maintain protection of the much of the WHS from erosion and to a lesser extent flooding. Coastal defence structures could To prevent deterioration to the Charlestown - Luxulyan Valley Cornish Mining - World Though there is a potential for disturbance depending on the MA 07 PDZ 3 PU 7.3 HTL/MR, HTL/MR, HTL adversely affect WHS landscape International L Landscape character of the WHS and its and Charlestown Area Heritage Site methods used appropriate and sensitive design would avoid any features features. impact. MR may dependent on future use in the Harbour. Therefore major positive impact.

Policy (MR/HTL): The policy will maintain protection of the Conservation Area from erosion and to a lesser extent flooding. Damage or deterioration to the historic Conservation Area To prevent disturbance or Historic Though there is a potential for disturbance depending on the MA 07 PDZ 3 PU 7.3 HTL/MR, HTL/MR, HTL Charlestown Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Environment methods used appropriate and sensitive design would avoid any flooding or coastal defences Architectural interest) setting. impact. MR may dependent on future use in the Harbour. Therefore major positive impact.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or Policy (NAI/MR/HTL): NAI is the policy for the majority of the particularly where they prevent natural National nature reduction of the area of the site, and this policy will ensure nature conservation interests of PU 8.1 NAI, NAI, NAI Cuckoo Rock to Turbot Point erosion of geological features. conservation interest Nature interest features, and ensure MA 08 PDZ 4 National E the SSSI in particular the geology of the cliffs are maintained PU 8.6 HTL, HTL, MR SSSI Obstruction/prevention of (Site of Special Scientific conservation policy to enable adaptive through promoting natural processes. HTL and MR are not habitat/features responding to erosion Interest) response to sea level rise and expected to occur on geological features. Therefore no impact. and sea level rise through landward erosion. migration.

Policy (NAI): SMP policy will ensure nature conservation interests associated with the AONB are maintained through Cornwall AONB (Mylor & the Coastal defence structures could Area of Outstanding To prevent deterioration to MA 08 PDZ 4 PU 8.1 NAI, NAI, NAI National L Landscape promoting natural processes. With non-intervention, erosion will Roseland to Porthpean) adversely affect landscape features Natural Beauty landscape character occur, although this will be in response to natural processes. Therefore no impact. Damage to interest features as a result Policy (NAI): SMP policy will ensure the natural environment of coastal management measures. To prevent deterioration of the character of the landscape including the Heritage Coast is MA 08 PDZ 4 PU 8.1 NAI, NAI, NAI The Roseland Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. maintained through promoting natural processes. Therefore no features responding to erosion and sea impact. level rise through landward migration. Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 08 PDZ 4 PU 8.1 NAI, NAI, NAI Blackhead to Ropehaven Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 08 PDZ 4 PU 8.1 NAI, NAI, NAI Black Head Promontory Fort National H deterioration to the site and it’s noticeable loss of the SM or its associated features are to erosion (historical) Environment setting. expected. Therefore no impact.

Policy (HTL/NAI): The policy intent is not to address issues of Regionally Important To prevent disturbance to or adaptation within Pentewan, no works or actions will be carried PU 8.1 NAI, NAI, NAI Coastal defence structures could Geological and MA 08 PDZ 4 Gamas Point Regional L Geology deterioration of geological interest out on the cliffs to the east and therefore overall policy of NAI PU 8.2 MR, MR, HTL adversely affect geological features Geomorphological Sites features. will occur at the RIG site, and natural process of exposure of (RIGS) geological interest to continue unaffected. Therefore no impact.

Cornwall IoS SMP2 9 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Later Prehistoric Cliff Castle, Two Prehistoric Round Barrows, To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no PU 8.1 NAI, NAI, NAI Loss of or deterioration to feature due Scheduled monument Historic MA 08 PDZ 4 Medieval Field System, And National H deterioration to the site and it’s noticeable loss of the SM or its associated features are PU 9.1 NAI, NAI, NAI to erosion (historical) Environment Associated Remains On setting. expected. Therefore no impact. Dodman Point

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (HTL): Policy will retain the lagoon area, though with SLR and ensure policy to enable of coastal management measures. potential increase in overtopping could arise on extreme or Saline lagoons BAP priority National nature Nature adaptive response to sea level MA 08 PDZ 4 PU 8.2 MR, MR, HTL Obstruction / prevention of habitat / National E storm tides, though the infrequency of these is not expected to habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea alter the characteristics of the lagoon. Therefore moderate support relevant local and national level rise through landward migration. positive impact. Biodiversity Action Plan objectives and targets.

Policy (MR/HTL): The policy will maintain protection of the Conservation Area from erosion and to a lesser extent flooding. Damage or deterioration to the historic Conservation Area To prevent disturbance or Historic Though there is a potential for disturbance depending on the MA 08 PDZ 4 PU 8.2 MR, MR, HTL Pentewan Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Environment methods used appropriate and sensitive design would avoid any flooding or coastal defences Architectural interest) setting. impact. MR would enable resilience of the harbour rather than setting back defence lines. Therefore major positive impact.

Policy (NAI/MR/HTL): SMP policy intent is focussed on PU 8.2 MR, MR, HTL preserving where appropriate the key built environment features PU 8.3 NAI, MR, NAI/HTL (such as listed buildings and conservation areas), such as PU 8.4 Cornwall AONB (Mylor & the Coastal defence structures could Area of Outstanding To prevent deterioration to MA 08 PDZ 4 HTL/MR, HTL/MR, HTL National L Landscape Pentewan and Mevagissey, and Gorran Haven), as well as Roseland to Porthpean) adversely affect landscape features Natural Beauty landscape character HTL, MR, MR providing allowance for NAI or MR of many areas to ensure that PU 8.5 HTL, HTL, MR the natural features of the AONB are maintained through PU 8.6 management of natural processes. Therefore no impact.

Policy (MR/HTL): Intent is to maintain the LBs, though possible To prevent disturbance or disturbance to setting could occur, or works to maintain the Loss of or deterioration to feature due Listed Building Historic MA 08 PDZ 4 PU 8.2 MR, MR, HTL HARBOUR PIERS AND QUAYS National H deterioration to the structure and structures could affect the fabric, however, sensitive design and to erosion or flood risk (historical) Environment it’s setting. approach to these should minimise effect on the structure. Therefore moderate positive impact.

To prevent disturbance or Policy (NAI/HTL): In the long term it is expected that NAI would LIME KILN SOUTH SOUTH Loss of or deterioration to feature due Listed Building Historic MA 08 PDZ 4 PU 8.3 NAI, MR, NAI/HTL National H deterioration to the structure and result in the loss of this Listed Building. Therefore major EAST OF SCONHOE FAR to erosion or flood risk (historical) Environment it’s setting. negative impact. Recommend monitoring of the site.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable Policy (MR/HTL): Given the form of the harbour and the policy of coastal management measures. National nature Nature adaptive response to sea level intent, it is expected that the policy will alow continued accretion MA 08 PDZ 4 PU 8.4 HTL/MR, HTL/MR, HTL Mudflats BAP priority habitat Obstruction / prevention of habitat / National E conservation interest conservation rise and erosion, in order to of sediments which would enable the mudflat to respond and features responding to erosion and sea support relevant local and national adapt to SLR. Therefore no impact. level rise through landward migration. Biodiversity Action Plan objectives and targets.

Policy (MR/HTL): The policy will maintain protection of the Conservation Area from erosion and to a lesser extent flooding. Damage or deterioration to the historic Conservation Area To prevent disturbance or Historic Though there is a potential for disturbance depending on the MA 08 PDZ 4 PU 8.4 HTL/MR, HTL/MR, HTL Mevagissey Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Environment methods used appropriate and sensitive design would avoid any flooding or coastal defences Architectural interest) setting. impact. MR would enable resilience of the harbour rather than setting back defence lines. Therefore major positive impact.

Cornwall IoS SMP2 10 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (MR): SMP policy could result in the loss of two Listed To prevent disturbance or RISING SUN INN, ROCK Loss of or deterioration to feature due Listed Building Historic Buildings (the Rising Sun Inn and Rock Cottage) in the long term MA 08 PDZ 4 PU 8.5 HTL, MR, MR National H deterioration to the structure and COTTAGE to erosion or flood risk (historical) Environment due to the need to realign as a result of sea level rise and it’s setting. erosion. Therefore major negative impact.

Policy (HTL/MR): SMP policy in the long term will ensure that Damage to interest features as a result natural coastal features are not lost as a result of policy intent, of coastal management measures. PU 8.5 HTL, MR, MR To prevent deterioration of the as HTL would only occur in areas of built environment, and MA 08 PDZ 4 The Roseland Obstruction / prevention of habitat / Heritage Coast National L Landscape PU 8.6 HTL, HTL, MR natural environment character. these would also be managed to respond to sea level rise and features responding to erosion and sea ensure no loss of natural coastal features. Therefore no level rise through landward migration. impact.

Policy (HTL/MR): The policy will maintain protection of the Conservation Area from flooding. Though there is a potential for Damage or deterioration to the historic Conservation Area To prevent disturbance or disturbance depending on the methods used appropriate and Gorran Haven Conservation Historic MA 08 PDZ 4 PU 8.6 HTL, HTL, MR structure or setting from increased (Historical and National H deterioration to the area and it’s sensitive design would avoid any impact. However, the MR Area Environment flooding or coastal defences Architectural interest) setting. policy in epoch 3 may result in loss of a small number of buildings depending on the actions implemented. Therefore moderate positive impact.

Listed building within this policy unit location: BEACH COTTAGE AND WALL ATTACHED TO Policy (HTL/MR): SMP policy will continue to prevent To prevent disturbance or REAR, THE MERMAID CAFE Loss of or deterioration to feature due Listed Building Historic disturbance or deterioration to the Listed Buildings and their MA 08 PDZ 4 PU 8.6 HTL, HTL, MR National H deterioration to the structure and AND ADJOINING HOUSE, to erosion or flood risk (historical) Environment setting, which will be subject to major erosion of the shoreline if it’s setting. STEP COTTAGE, CHURCH OF NAI was to be adopted. Therefore major positive impact. ST JUST, FORT COTTAGE, HILL VIEW,

Damage to interest features as a result Policy (NAI/MR/HTL): NAI is the policy for the majority of the PU 9.1 NAI, NAI, NAI of coastal management measures, To prevent disturbance to or site, and this policy will ensure nature conservation interests of PU 9.2 MR, NAI, NAI particularly where they prevent natural National nature reduction of the area of the the SSSI in particular the geology of the cliffs are maintained PU 9.3 MR, MR, MR Cuckoo Rock to Turbot Point erosion of geological features. conservation interest Nature interest features, and ensure through promoting natural processes. MR at Caerhays would MA 09 PDZ 4 National E PU 9.4 NAI, NAI, NAI SSSI Obstruction/prevention of (Site of Special Scientific conservation policy to enable adaptive take place outside the site boundary and would not affect the PU 9.5 NAI, NAI, NAI habitat/features responding to erosion Interest) response to sea level rise and site features, and HTL would also only occur outside the site PU 9.6 HTL, HTL, HTL and sea level rise through landward erosion. boundary and would not affect the site features, either directly or migration. indirectly. Therefore no impact.

Policy (NAI): SMP policy will ensure nature conservation PU 9.1 NAI, NAI, NAI interests associated with the AONB are maintained through Cornwall AONB (Mylor & the Coastal defence structures could Area of Outstanding To prevent deterioration to MA 09 PDZ 4 PU 9.4 NAI, NAI, NAI National L Landscape promoting natural processes. With non-intervention, erosion will Roseland to Porthpean) adversely affect landscape features Natural Beauty landscape character PU 9.5 NAI, NAI, NAI occur, although this will be in response to natural processes. Therefore no impact.

Damage to interest features as a result Policy (NAI): SMP policy will ensure the natural environment PU 9.1 NAI, NAI, NAI of coastal management measures. To prevent deterioration of the character of the landscape including the Heritage Coast is MA 09 PDZ 4 PU 9.4 NAI, NAI, NAI The Roseland Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. maintained through promoting natural processes. Therefore no PU 9.5 NAI, NAI, NAI features responding to erosion and sea impact. level rise through landward migration.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 09 PDZ 4 PU 9.1 NAI, NAI, NAI Caragloose Point Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Listed Building Historic MA 09 PDZ 4 PU 9.1 NAI, NAI, NAI PARSON MARTIN'S CROSS National H deterioration to the structure and noticeable loss of the LB or its associated features are to erosion or flood risk (historical) Environment it’s setting. expected. Therefore no impact.

Cornwall IoS SMP2 11 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (NAI/MR/HTL): SMP policy intent is focussed on preserving where appropriate the key built environment features PU 9.2 MR, NAI, NAI Cornwall AONB (Mylor & the Coastal defence structures could Area of Outstanding To prevent deterioration to (predominantly the Conservation Area at Portloe), with MR and MA 09 PDZ 4 PU 9.3 MR, MR, MR National L Landscape Roseland to Porthpean) adversely affect landscape features Natural Beauty landscape character NAI for the other PUs ensuring that the natural features of the PU 9.6 HTL, HTL, HTL AONB are maintained through management of natural processes. Therefore no impact.

Policy (HTL/MR): SMP policy in the long term will ensure that Damage to interest features as a result natural coastal features are not lost as a result of policy intent, PU 9.2 MR, NAI, NAI of coastal management measures. To prevent deterioration of the as HTL would only occur in areas of existing built environment at MA 09 PDZ 4 PU 9.3 MR, MR, MR The Roseland Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. Portloe, and elsewhere would be managed to respond to sea features responding to erosion and sea PU 9.6 HTL, HTL, HTL level rise and ensure no loss of natural coastal features. level rise through landward migration. Therefore no impact.

To prevent disturbance to or Policy (MR): MR policy is not expected to extend as far inland as reduction of the area of habitat, the lagoon, and consequently no direct disturbance is expected Damage to interest features as a result and ensure policy to enable as a result. In addition due to the height of the lagoon and of coastal management measures. Saline lagoons BAP priority National nature Nature adaptive response to sea level topograpohy in the area, no change in the hydrology of the MA 09 PDZ 4 PU 9.3 MR, MR, MR Obstruction / prevention of habitat / National E habitat conservation interest conservation rise and erosion, in order to lagoon is expected except on extreme storm tides, which is a features responding to erosion and sea support relevant local and national current risk that would not increase to the extent that any likely level rise through landward migration. Biodiversity Action Plan objectives change to the lagoon characteristics would arise. Therefore no and targets. impact.

Policy (NAI): Limited erosion is expected and therefore no To prevent disturbance or Loss of or deterioration to feature due Listed Building Historic noticeable loss of the LB or its associated features are expected MA 09 PDZ 4 PU 9.5 NAI, NAI, NAI LIME KILNS NGR 957 411 National H deterioration to the structure and to erosion or flood risk (historical) Environment above and beyond the existing threat to the structures. it’s setting. Therefore no impact.

Regionally Important To prevent disturbance to or Coastal defence structures could Geological and Policy (HTL): The policy will not affect the RIG site. Therefore MA 09 PDZ 4 PU 9.6 HTL, HTL, HTL Jacka Point Regional L Geology deterioration of geological interest adversely affect geological features Geomorphological Sites no impact. features. (RIGS)

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 09 PDZ 4 PU 9.6 HTL, HTL, HTL Portloe Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

To prevent disturbance to or Damage to interest features as a result reduction of the area of the of coastal management measures. Policy (NAI): SMP policy will not disrupt natural processes, and European nature Nature interest features, and ensure MA 09 PDZ 4 PU 9.1 NAI, NAI, NAI Fal & Helford SAC Obstruction / prevention of habitat / International E therefore no deterioration on the conservation objectives for the conservation interest conservation policy to enable adaptive features responding to erosion and sea site. Therefore no impact. response to sea level rise and level rise through landward migration. erosion.

Damage to interest features as a result To prevent disturbance to or of coastal management measures. National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and Gerrans Bay to Camels Cove Obstruction / prevention of conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 09 PDZ 4 PU 9.1 NAI, NAI, NAI National E SSSI habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology of the cliffs, as a and sea level rise through landward Interest) response to sea level rise and result of SMP policy. Therefore no impact. migration. erosion.

To prevent disturbance to or Damage to interest features as a result reduction of the area of the PU 10.1 NAI, NAI, NAI of coastal management measures. Policy (NAI): SMP policy will not disrupt natural processes, and European nature Nature interest features, and ensure MA 10 PDZ 4 PU 10.2 MR, NAI, NAI Fal & Helford SAC Obstruction / prevention of habitat / International E therefore no deterioration on the conservation objectives for the conservation interest conservation policy to enable adaptive PU 10.3 NAI, NAI, NAI features responding to erosion and sea site. Therefore no impact. response to sea level rise and level rise through landward migration. erosion.

Cornwall IoS SMP2 12 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result To prevent disturbance to or of coastal management measures. National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and PU 10.1 NAI, NAI, NAI Gerrans Bay to Camels Cove Obstruction / prevention of conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 10 PDZ 4 PU 10.2 MR, NAI, NAI National E SSSI habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology of the cliffs, as a PU 10.3 NAI, NAI, NAI and sea level rise through landward Interest) response to sea level rise and result of SMP policy. Therefore no impact. migration. erosion.

Policy (NAI): SMP policy will ensure nature conservation PU 10.1 NAI, NAI, NAI interests associated with the AONB are maintained through Cornwall AONB (Mylor & the Coastal defence structures could Area of Outstanding To prevent deterioration to MA 10 PDZ 4 PU 10.2 MR, NAI, NAI National L Landscape promoting natural processes. With non-intervention, erosion will Roseland to Porthpean) adversely affect landscape features Natural Beauty landscape character PU 10.3 NAI, NAI, NAI occur, although this will be in response to natural processes. Therefore no impact.

Damage to interest features as a result Policy (NAI): SMP policy will ensure the natural environment PU 10.1 NAI, NAI, NAI of coastal management measures. To prevent deterioration of the character of the landscape including the Heritage Coast is MA 10 PDZ 4 PU 10.2 MR, NAI, NAI The Roseland Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. maintained through promoting natural processes. Therefore no PU 10.3 NAI, NAI, NAI features responding to erosion and sea impact. level rise through landward migration.

Damage to interest features as a result To prevent disturbance to or of coastal management measures. National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and Carricknath Point to Porthbean Obstruction / prevention of conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 10 PDZ 4 PU 10.1 NAI, NAI, NAI National E Beach SSSI habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology of the cliffs, as a and sea level rise through landward Interest) response to sea level rise and result of SMP policy. Therefore no impact. migration. erosion.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Geological and MA 10 PDZ 4 PU 10.1 NAI, NAI, NAI Carne Quarries None Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no Geomorphological Sites features. impact. (RIGS)

Policy (HTL): SMP policy intent is focussed on preserving where appropriate the key built environment features (predominantly Cornwall AONB (Mylor & the Coastal defence structures could Area of Outstanding To prevent deterioration to the Conservation Area at Portscatho), with no reduction or MA 10 PDZ 4 PU 10.4 HTL, HTL, HTL National L Landscape Roseland to Porthpean) adversely affect landscape features Natural Beauty landscape character disturbance to the natural features of the AONB through encroachment or increased extent of existing defences. Therefore no impact.

Damage to interest features as a result Policy (HTL/MR): SMP policy in the long term will ensure that of coastal management measures. natural coastal features are not lost as a result of policy intent, To prevent deterioration of the MA 10 PDZ 4 PU 10.4 HTL, HTL, HTL The Roseland Obstruction / prevention of habitat / Heritage Coast National L Landscape as HTL would only occur in areas of existing built environment at natural environment character. features responding to erosion and sea Portscatho with no loss of natural coastal features. Therefore level rise through landward migration. no impact.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 10 PDZ 4 PU 10.4 HTL, HTL, HTL Portscatho Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Damage or deterioration to the historic Conservation Area To prevent disturbance or Policy (HTL): SMP policy will not affect the Conservation Area Historic MA 10 PDZ 4 PU 10.4 HTL, HTL, HTL Gerrans Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s either through disturbance or flooding/erosion, or visually. Environment flooding or coastal defences Architectural interest) setting. Therefore no impact.

Cornwall IoS SMP2 13 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (HTL): SMP policy will continue to prevent disturbance or To prevent disturbance or Loss of or deterioration to feature due Listed Building Historic deterioration to the Listed Building, and with sensitive design MA 10 PDZ 4 PU 10.4 HTL, HTL, HTL BOATMENS SHELTER National H deterioration to the structure and to erosion or flood risk (historical) Environment impact on setting would be avoided. Therefore major positive it’s setting. impact.

PU 11.1 NAI, NAI, NAI Policy (HTL/MR/NAI): The mix of policies is dominated by the PU 11.2 HTL, HTL, HTL necessity to avoid constraint to intertidal habitats, and as such PU 11.3 HTL, HTL, HTL the majority of the Policy Units and coastal zone is NAI in order To prevent disturbance to or to enable landward movement of intertidal habitats. Where MR PU 11.4 NAI, NAI, NAI Damage to interest features as a result reduction of the area of the policies are identified, these are planned such that they would PU 11.5 MR, MR, MR of coastal management measures. European nature Nature interest features, and ensure provide space for intertidal habitats to migrate into without MA 11 PDZ 5 PU 11.6 HTL, HTL/MR, MR Fal & Helford SAC Obstruction / prevention of habitat / International E conservation interest conservation policy to enable adaptive constraint, and in some cases in locations MR would occur PU 11.7 NAI, NAI, NAI features responding to erosion and sea response to sea level rise and outside the SAC boundary but enable the intertidal habitats of level rise through landward migration. PU 11.8 HTL/MR, MR, MR erosion. the SAC to migrate in the future. Finally, HTL is selected at PU 11.9 HTL, MR, MR locations where there is no intertidal (such as Falmouth) or PU 11.10 HTL, HTL, HTL where there are no intertidal habitat features that would be PU 11.11 NAI, NAI, NAI constrained. Therefore no impact.

PU 11.1 NAI, NAI, NAI PU 11.2 HTL, HTL, HTL Policy (NAI/MR/HTL): SMP policy intent is focussed on PU 11.3 HTL, HTL, HTL preserving where appropriate the key built environment features PU 11.4 NAI, NAI, NAI Cornwall AONB (Mylor & the Coastal defence structures could Area of Outstanding To prevent deterioration to (predominantly the Conservation Area at , Mylor, MA 11 PDZ 5 PU 11.5 MR, MR, MR National L Landscape Roseland to Porthpean) adversely affect landscape features Natural Beauty landscape character Flushing and Penryn). Later epochs are proposing MR which

PU 11.6 HTL, HTL/MR, MR will ensure that the natural features of the AONB are not

PU 11.7 NAI, NAI, NAI reduced or disturbed. Therefore no impact. PU 11.8 HTL/MR, MR, MR PU 11.9 HTL, MR, MR

To prevent disturbance to or Policy (HTL/MR/NAI): The majority of the Policy Units and PU 11.1 NAI, NAI, NAI reduction of the area of habitat, coastal zone is NAI in order to enable landward movement of Damage to interest features as a result PU 11.3 HTL, HTL, HTL and ensure policy to enable mudflat habitats. Where MR policies are identified (Devoran of coastal management measures. PU 11.4 NAI, NAI, NAI National nature Nature adaptive response to sea level and Penryn), these are planned such that they would provide MA 11 PDZ 5 Mudflats BAP priority habitat Obstruction / prevention of habitat / National E PU 11.5 MR, MR, MR conservation interest conservation rise and erosion, in order to space for mudflat habitats to migrate. Finally, HTL at St Just-in- features responding to erosion and sea support relevant local and national Roseland occurs in a location where there is an existing PU 11.7 NAI, NAI, NAI level rise through landward migration. PU 11.9 HTL, MR, MR Biodiversity Action Plan objectives topographic constraint to mudflat habitat movement. Therefore and targets. no impact.

Damage to interest features as a result Policy (NAI/HTL): SMP policy in the long term will ensure that PU 11.1 NAI, NAI, NAI of coastal management measures. natural coastal features are not lost as a result of policy intent, To prevent deterioration of the MA 11 PDZ 5 PU 11.2 HTL, HTL, HTL The Roseland Obstruction / prevention of habitat / Heritage Coast National L Landscape as HTL would only occur in areas of existing built environment at natural environment character. PU 11.3 HTL, HTL, HTL features responding to erosion and sea St Mawes and St Just-in-Roseland with no loss of natural level rise through landward migration. coastal features. Therefore no impact.

Damage to interest features as a result To prevent disturbance to or of coastal management measures. National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and Carricknath Point to Porthbean Obstruction / prevention of conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 11 PDZ 5 PU 11.1 NAI, NAI, NAI National E Beach SSSI habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology of the cliffs, as a and sea level rise through landward Interest) response to sea level rise and result of SMP policy. Therefore no impact. migration. erosion.

Policy (NAI/MR/HTL): NAI is the policy for the majority of the To prevent disturbance to or Damage to interest features as a result site, and this policy will ensure nature conservation interests of National nature reduction of the area of the of coastal management measures. the SSSI in particular the geology of the cliffs are maintained PU 11.1 NAI, NAI, NAI Lower Fal & Helford Intertidal conservation interest Nature interest features, and ensure MA 11 PDZ 5 Obstruction / prevention of habitat / National E through promoting natural processes. HTL at St Mawes is only PU 11.2 HTL, HTL, HTL SSSI (Site of Special Scientific conservation policy to enable adaptive features responding to erosion and sea along existing defended sections which are located over 800m Interest) response to sea level rise and level rise through landward migration. away from site interests and would not affect the site features, erosion. either directly or indirectly. Therefore no impact.

Cornwall IoS SMP2 14 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (NAI): Policy is not expected to result in the erosion of the and ensure policy to enable of coastal management measures. lagoonh, though on extreme tides a greater degree of inundation Saline lagoons BAP priority National nature Nature adaptive response to sea level MA 11 PDZ 5 PU 11.1 NAI, NAI, NAI Obstruction / prevention of habitat / National E may occur, which is a current risk that would not increase to the habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea extent that any likely change to the lagoon characteristics would support relevant local and national level rise through landward migration. arise. Therefore no impact. Biodiversity Action Plan objectives and targets.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 11 PDZ 5 PU 11.2 HTL, HTL, HTL St Mawes Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 11 PDZ 5 PU 11.2 HTL, HTL, HTL St Mawes Castle National H deterioration to the site and it’s noticeable loss of the LB or its associated features are to erosion (historical) Environment setting. expected. Therefore no impact.

Policy (MR): No erosion risk, though possible extreme flood risk Damage or deterioration to the historic Conservation Area To prevent disturbance or remains but this is not expected to result in any deterioration to Historic MA 11 PDZ 5 PU 11.5 MR, MR, MR Devoran Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s the Conservation Area in the long-term. MR may occur outside Environment flooding or coastal defences Architectural interest) setting. or adjacent to the CA but not likely to intrude on the features. Therefore no impact.

Policy (MR): No erosion risk, though possible extreme flood risk remains. MR may occur within the Conservation Area with a Damage or deterioration to the historic Conservation Area To prevent disturbance or Perranarworthal Conservation Historic potential loss of some built features, though this could be MA 11 PDZ 5 PU 11.5 MR, MR, MR structure or setting from increased (Historical and National H deterioration to the area and it’s Area Environment avoided depending on the strategy used here. Therefore a flooding or coastal defences Architectural interest) setting. potential minor negative impact could arise offset by the remainder of the CA being maintained.

Policy (HTL/MR): No erosion risk, though possible extreme flood D-Day Landing Craft To prevent disturbance or risk remains. MR may occur in the area of the SM, which could Loss of or deterioration to feature due Scheduled monument Historic MA 11 PDZ 5 PU 11.6 HTL, HTL/MR, MR Maintenance Site At Mylor National H deterioration to the site and it’s affect its setting, or even the footprint depending on the to erosion and flooding (historical) Environment Harbour setting. overarching intent. Therefore a potential moderate negative impact could arise.

Damage or deterioration to the historic Conservation Area To prevent disturbance or Policy (NAI): No erosion risk, though possible extreme flood risk Historic MA 11 PDZ 5 PU 11.7 NAI, NAI, NAI Mylor Bridge Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s remains but this is not expected to result in any deterioration to Environment flooding or coastal defences Architectural interest) setting. the Conservation Area in the long-term. Therefore no impact.

Policy (MR): No erosion risk, though possible extreme flood risk remains. MR may occur within the Conservation Area with a Damage or deterioration to the historic Conservation Area To prevent disturbance or potential loss of some built features, though this could be Historic MA 11 PDZ 5 PU 11.8 HTL/MR, MR, MR Flushing Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s avoided depending on the strategy used here. Overall, the Environment flooding or coastal defences Architectural interest) setting. majority of the CA would be maintained, though with flood risk being elevated as sea levels rise. Therefore moderate positive impact.

Policy (MR): The policy will maintain protection of the Conservation Area from erosion and to a lesser extent flooding. Damage or deterioration to the historic Conservation Area To prevent disturbance or Historic Though there is a potential for disturbance depending on the MA 11 PDZ 5 PU 11.9 HTL, MR, MR Penryn Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Environment methods used appropriate and sensitive design would avoid any flooding or coastal defences Architectural interest) setting. impact, alongside appropriate resilience and adaptation measures. Therefore major positive impact.

Cornwall IoS SMP2 15 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (HTL/NAI): The policy will maintain protection of the Conservation Area from erosion and to a lesser extent flooding Damage or deterioration to the historic Conservation Area To prevent disturbance or along the frontage for HTL. Though there is a potential for PU 11.10 HTL, HTL, HTL Historic MA 11 PDZ 5 Falmouth Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s disturbance depending on the methods used appropriate and PU 11.11 NAI, NAI, NAI Environment flooding or coastal defences Architectural interest) setting. sensitive design would avoid any impact. NAI is selected on undefended and 'natural'frontage and therefore features / setting are affected. Therefore major positive impact.

PU 11.10 HTL, HTL, HTL To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no MA 11 Pendennis Peninsula Loss of or deterioration to feature due Scheduled monument Historic PDZ 5 PU 11.11 NAI, NAI, NAI National H deterioration to the site and it’s noticeable loss of the LBs or their associated features are MA 13 Fortifications to erosion (historical) Environment PU 13.1 NAI, NAI, NIA setting. expected. Therefore no impact.

PU 12.1 NAI, NAI, NAI Policy (NAI/MR): SMP policy intent is to enable natural PU 12.2 NAI, NAI, NAI Cornwall AONB (Mylor & the Coastal defence structures could Area of Outstanding To prevent deterioration to processes to occur, and therefore no disturbance would occur to MA 12 PDZ 5 National L Landscape PU 12.3 HTL, MR, MR Roseland to Porthpean) adversely affect landscape features Natural Beauty landscape character the natural features of the AONB, and the landscape features PU 12.5 MR, MR, MR will be retained. Therefore no impact.

Policy (HTL/MR/NAI): The mix of policies is dominated by the necessity to avoid constraint to intertidal habitats, and as such the majority of the Policy Units and coastal zone is NAI in order PU 12.1 NAI, NAI, NAI To prevent disturbance to or Damage to interest features as a result to enable landward movement of intertidal habitats. Where MR PU 12.2 NAI, NAI, NAI reduction of the area of the of coastal management measures. policies are identified, these are planned such that they would PU 12.3 HTL, MR, MR European nature Nature interest features, and ensure MA 12 PDZ 5 Fal & Helford SAC Obstruction / prevention of habitat / International E provide space for intertidal habitats to migrate into without PU 12.4 HTL/MR, HTL/MR, conservation interest conservation policy to enable adaptive features responding to erosion and sea constraint, and in some cases in locations MR would occur response to sea level rise and HTL/MR level rise through landward migration. outside the SAC boundary but enable the intertidal habitats of erosion. PU 12.5 MR, MR, MR the SAC to migrate in the future. Finally, HTL is selected at the location where there is no intertidal ( Quay) and and existing topographical constraint. Therefore no impact.

Damage or deterioration to the historic Conservation Area To prevent disturbance or Policy (NAI): No erosion risk, though possible extreme flood risk Historic MA 12 PDZ 5 PU 12.1 NAI, NAI, NAI St Clement Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s remains but this is not expected to result in any deterioration to Environment flooding or coastal defences Architectural interest) setting. the Conservation Area in the long-term. Therefore no impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (NAI): Policy is not expected to result in the erosion of the and ensure policy to enable of coastal management measures. lagoon, though on extreme tides a greater degree of inundation Saline lagoons BAP priority National nature Nature adaptive response to sea level MA 12 PDZ 5 PU 12.1 NAI, NAI, NAI Obstruction / prevention of habitat / National E may occur, which is a current risk that would not increase to the habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea extent that any likely change to the lagoon characteristics would support relevant local and national level rise through landward migration. arise. Therefore no impact. Biodiversity Action Plan objectives and targets.

Damage to interest features as a result To prevent disturbance to or Policy (NAI/MR): NAI is the policy for the majority of the Site, of coastal management measures. National nature reduction of the area of the and this policy will ensure nature conservation interests of the PU 12.1 NAI, NAI, NAI Upper Fal Estuary & Woods Obstruction / prevention of conservation interest Nature interest features, and ensure SSSI are maintained through promoting natural processes. MR MA 12 PDZ 5 PU 12.2 NAI, NAI, NAI National E SSSI habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive at Tresillian will also provide additional space for intertidal PU 12.3 HTL, MR, MR and sea level rise through landward Interest) response to sea level rise and habitat features to migrate into new areas. Therefore no migration. erosion. impact.

To prevent disturbance to or reduction of the area of habitat, Policy (MR): Policy is not expected to result in realignment of the Damage to interest features as a result and ensure policy to enable lagoon as this is distant from the built frontage. On extreme of coastal management measures. Saline lagoons BAP priority National nature Nature adaptive response to sea level tides a greater degree of inundation may occur, which is a MA 12 PDZ 5 PU 12.3 HTL, MR, MR Obstruction / prevention of habitat / National E habitat conservation interest conservation rise and erosion, in order to current risk that would not increase to the extent that any likely features responding to erosion and sea support relevant local and national change to the lagoon characteristics would arise. Therefore no level rise through landward migration. Biodiversity Action Plan objectives impact. and targets.

Cornwall IoS SMP2 16 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (NAI/MR): NAI is the policy for the majority of the area of and ensure policy to enable PU 12.1 NAI, NAI, NAI of coastal management measures. reedbed habitat, and this policy will ensure the habitat can National nature Nature adaptive response to sea level MA 12 PDZ 5 PU 12.2 NAI, NAI, NAI Reedbeds BAP priority habitat Obstruction / prevention of habitat / National E migrate through the promotion of natural processes. MR is not conservation interest conservation rise and erosion, in order to PU 12.3 HTL, MR, MR features responding to erosion and sea expected to affect or influence any reedbed habitat. Therefore support relevant local and national level rise through landward migration. no impact. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or reduction of the area of habitat, Policy (NAI/MR): SMP policy will not directly or indirectly affect Damage to interest features as a result and ensure policy to enable lowland beech and yew woodland, and will allow natural PU 12.1 NAI, NAI, NAI of coastal management measures. Lowland beech & yew woodland National nature Nature adaptive response to sea level progression in line with SLR. Although current land uses could MA 12 PDZ 5 PU 12.2 NAI, NAI, NAI Obstruction / prevention of habitat / National E BAP priority habitat conservation interest conservation rise and erosion, in order to constrain movement these are not influenced by SMP policy. PU 12.3 HTL, MR, MR features responding to erosion and sea support relevant local and national MR is not expected to take place adjacent to any woodland level rise through landward migration. Biodiversity Action Plan objectives habitat. Therefore no impact. and targets.

To prevent disturbance to or reduction of the area of habitat, Policy (NAI/MR): SMP policy will not directly or indirectly affect Damage to interest features as a result and ensure policy to enable lowland mixed deciduous woodland, and will allow natural PU 12.1 NAI, NAI, NAI of coastal management measures. Lowland mixed deciduous National nature Nature adaptive response to sea level progression in line with SLR. Although current land uses could MA 12 PDZ 5 PU 12.2 NAI, NAI, NAI Obstruction / prevention of habitat / National E woodland BAP priority habitat conservation interest conservation rise and erosion, in order to constrain movement these are not influenced by SMP policy. PU 12.5 MR, MR, MR features responding to erosion and sea support relevant local and national MR is not expected to take place adjacent to any woodland level rise through landward migration. Biodiversity Action Plan objectives habitat. Therefore no impact. and targets.

To prevent disturbance to or Policy (HTL/MR/NAI): The majority of the Policy Units and PU 12.1 NAI, NAI, NAI reduction of the area of habitat, Damage to interest features as a result coastal zone is NAI in order to enable landward movement of PU 12.2 NAI, NAI, NAI and ensure policy to enable of coastal management measures. mudflat habitats. Where MR policies are identified (Tresillian PU 12.3 HTL, MR, MR National nature Nature adaptive response to sea level MA 12 PDZ 5 Mudflats BAP priority habitat Obstruction / prevention of habitat / National E and Calenick Creek), these are planned such that they would PU 12.4 HTL/MR, HTL/MR, conservation interest conservation rise and erosion, in order to features responding to erosion and sea provide space for mudflat habitats to migrate. Finally, HTL is support relevant local and national HTL/MR level rise through landward migration. selected at the location where there is no intertidal (Truro Quay) Biodiversity Action Plan objectives PU 12.5 MR, MR, MR and and existing topographical constraint. Therefore no impact. and targets.

Policy (HTL/MR): The policy will maintain protection of the Conservation Area from erosion and to a lesser extent flooding. Damage or deterioration to the historic Conservation Area To prevent disturbance or HTL/MR, HTL/MR, Historic Though there is a potential for disturbance depending on the MA 12 PDZ 5 PU 12.4 Truro Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s HTL/MR Environment methods used appropriate and sensitive design would avoid any flooding or coastal defences Architectural interest) setting. impact. MR is not likely to influence the area covered by the Conservation Area. Therefore major positive impact.

Policy (NAI/MR/HTL): NAI is the policy for the majority of the To prevent disturbance to or site, and this policy will ensure nature conservation interests of Damage to interest features as a result PU 12.1 NAI, NAI, NAI National nature reduction of the area of the the SSSI in particular the geology of the cliffs are maintained of coastal management measures. PU 12.4 HTL/MR, HTL/MR, conservation interest Nature interest features, and ensure through promoting natural processes. HTL is selected at the MA 12 PDZ 5 Malpas Estuary SSSI Obstruction / prevention of habitat / National E HTL/MR (Site of Special Scientific conservation policy to enable adaptive location where there is no intertidal (Truro Quay) and and features responding to erosion and sea Interest) response to sea level rise and existing topographical constraint. MR would occur outside the PU 12.5 MR, MR, MR level rise through landward migration. erosion. Site boundary but enable the intertidal habitats to migrate in the future. Therefore no impact.

Cornwall IoS SMP2 17 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (HTL/MR/NAI): The mix of policies is dominated by the necessity to avoid constraint to intertidal habitats, and as such the majority of the Policy Units and coastal zone is NAI in order To prevent disturbance to or to enable landward movement of intertidal habitats. Where MR Damage to interest features as a result PU 13.1 NAI, NAI, NAI reduction of the area of the policies are identified, these are planned such that they would of coastal management measures. PU 13.2 HTL, HTL, HTL European nature Nature interest features, and ensure provide space for intertidal habitats to migrate into without MA 13 PDZ 5 Fal & Helford SAC Obstruction / prevention of habitat / International E PU 13.3 HTL, MR, MR conservation interest conservation policy to enable adaptive constraint, and in some cases in locations MR would occur features responding to erosion and sea response to sea level rise and outside the SAC boundary but enable the intertidal habitats of PU 13.4 HTL, MR, MR level rise through landward migration. erosion. the SAC to migrate in the future. Finally, HTL is selected at a location where there is no intertidal (Gyllynvase) where there are no intertidal habitat features that would be constrained. Therefore no impact.

Policy (NAI/MR): SMP policy will prevent and promote natural processes for the Cornwall AONB, along with management of PU 13.1 NAI, NAI, NAI Cornwall AONB (Lizard to Coastal defence structures could Area of Outstanding To prevent deterioration to MA 13 PDZ 5 National L Landscape the processes at Maeporth, such that there would be no PU 13.4 HTL, MR, MR & ) adversely affect landscape features Natural Beauty landscape character deterioration to the AONB features in the long term. Therefore no impact.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 13 PDZ 5 PU 13.1 NAI, NAI, NAI The Hutches Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Policy (HTL/NAI): The policy will maintain protection of the Conservation Area from erosion and to a lesser extent flooding Damage or deterioration to the historic Conservation Area To prevent disturbance or along the frontage for HTL. Though there is a potential for PU 13.1 NAI, NAI, NAI Historic MA 13 PDZ 5 Falmouth Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s disturbance depending on the methods used appropriate and PU 13.2 HTL, HTL, HTL Environment flooding or coastal defences Architectural interest) setting. sensitive design would avoid any impact. NAI is selected on undefended and 'natural'frontage and therefore features / setting are affected. Therefore major positive impact.

Policy (NAI): Limited erosion is expected and therefore no PU 13.1 To prevent disturbance or MA 13 NAI, NAI, NAI Loss of or deterioration to feature due Scheduled monument Historic noticeable loss of the SM or its associated features are PDZ 5 PU 14.1 Cliff castle on Rosemullion Head National H deterioration to the site and it’s MA 14 NAI/MR, NAI/MR, NAI/MR to erosion (historical) Environment expected. No MR is expected in the frontage here. Therefore setting. no impact.

Damage to interest features as a result To prevent disturbance to or of coastal management measures. National nature reduction of the area of the Policy (MR): MR would occur outside the Site boundary but Obstruction / prevention of conservation interest Nature interest features, and ensure adjacent to it, however, the policy would not directly affect the MA 13 PDZ 5 PU 13.3 HTL, MR, MR Swanpool SSSI National E habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive habitat and no indirect effect as a result of the SMP policy is and sea level rise through landward Interest) response to sea level rise and expected. Therefore no impact. migration. erosion.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (MR): SMP policy is not expected to result in any loss of and ensure policy to enable of coastal management measures. extent. On extreme tides a greater degree of inundation may Saline lagoons BAP priority National nature Nature adaptive response to sea level MA 13 PDZ 5 PU 13.3 HTL, MR, MR Obstruction / prevention of habitat / National E occur, which is a current risk that would not increase to the habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea extent that any likely change to the lagoon characteristics would support relevant local and national level rise through landward migration. arise. Therefore no impact. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or reduction of the area of habitat, Policy (MR): MR policy is not expected to extend as far inland as Damage to interest features as a result and ensure policy to enable the lagoon, and consequently no direct disturbance is expected of coastal management measures. Saline lagoons BAP priority National nature Nature adaptive response to sea level as a result. On extreme tides a greater degree of inundation MA 13 PDZ 5 PU 13.4 HTL, MR, MR Obstruction / prevention of habitat / National E habitat conservation interest conservation rise and erosion, in order to may occur, which is a current risk that would not increase to the features responding to erosion and sea support relevant local and national extent that any likely change to the lagoon characteristics would level rise through landward migration. Biodiversity Action Plan objectives arise. Therefore no impact. and targets.

Cornwall IoS SMP2 18 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 13 PDZ 5 PU 13.1 NAI, NAI, NAI Rosemullion SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology of the cliffs, as a habitat/features responding to erosion Interest) response to sea level rise and result of SMP policy. Therefore no impact. and sea level rise through landward erosion. migration.

PU 14.1 NAI/MR, NAI/MR, NAI/MR Policy (NAI/MR/HTL): NAI is the policy for the majority of the Site, and this policy will ensure site features of the SAC are NAI, NAI, NAI To prevent disturbance to or PU 14.2 Damage to interest features as a result maintained through promoting natural processes. HTL at NAI, NAI, NAI reduction of the area of the PU 14.3 of coastal management measures. Gweek Quays where there is no intertidal and existing HTL, HTL, HTL European nature Nature interest features, and ensure MA 14 PDZ 5 PU 14.4 Fal & Helford SAC Obstruction / prevention of habitat / International E topographical constraints, would not affect the Site features, MR, MR, MR conservation interest conservation policy to enable adaptive PU 14.5 features responding to erosion and sea either directly or indirectly. MR at Gweek and other defended NAI, NAI, NAI response to sea level rise and PU 14.6 level rise through landward migration. areas in the upper estuary will also provide additional space for NAI, NAI, NAI erosion. PU 14.7 habitat features to migrate into new areas. Therefore no NAI, NAI, NAI PU 14.8 impact.

PU 14.1 Policy (NAI/MR/HTL): NAI is the policy for the majority of the NAI/MR, NAI/MR, NAI/MR Site, and this policy will ensure nature conservation interests of Damage to interest features as a result To prevent disturbance to or NAI, NAI, NAI the SSSI are maintained through promoting natural processes. PU 14.2 of coastal management measures. National nature reduction of the area of the NAI, NAI, NAI HTL at Gweek Qyays where there is no intertidal and existing PU 14.3 Lower Fal & Helford Intertidal Obstruction / prevention of conservation interest Nature interest features, and ensure MA 14 PDZ 5 HTL, HTL, HTL National E topographical constraints, would not affect the site features, PU 14.4 SSSI habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive MR, MR, MR either directly or indirectly. MR at Gweek and other defended PU 14.5 and sea level rise through landward Interest) response to sea level rise and NAI, NAI, NAI areas in the upper estuary will also provide additional space for PU 14.6 migration. erosion. NAI, NAI, NAI intertidal habitat features to migrate into new areas. Therefore PU 14.7 no impact.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 14 PDZ 5 PU 14. NAI, NAI, NAI Meneage Coastal Section SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 14 PDZ 5 PU 14.1 NAI, NAI, NAI Rosemullion SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

PU 14.1 NAI/MR, NAI/MR, NAI/MR NAI, NAI, NAI Policy (NAI/MR/HTL): SMP policy is dominated by NAI with the PU 14.2 NAI, NAI, NAI exception of Gweek Quays. MR is proposed to improve PU 14.3 HTL, HTL, HTL Cornwall AONB (Lizard to Coastal defence structures could Area of Outstanding To prevent deterioration to resilience and adaptation for built property, or to enhance or MA 14 PDZ 5 PU 14.4 National L Landscape MR, MR, MR Marazion & Helford River) adversely affect landscape features Natural Beauty landscape character create additional habitat, and overall the natural features of the PU 14.5 NAI, NAI, NAI AONB will be undisturbed, whilst the built features at Gweek PU 14.6 NAI, NAI, NAI Quay shall be maintained. Therefore minor positive impact. PU 14.7 NAI, NAI, NAI PU 14.8

Cornwall IoS SMP2 19 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Listed building within this policy unit location: QUAY AT SW 747 PU 14.1 NAI/MR, NAI/MR, NAI/MR 263, QUAYS, QUAY AND ADJOINING WATERFRONT Policy (NAI): No erosion is expected, though increased NAI, NAI, NAI PU 14.2 WALLING, QUAY AND RAMP submergence of some features may arise as a result of sea NAI, NAI, NAI To prevent disturbance or PU 14.3 APPROXIMATELY 250 Loss of or deterioration to feature due Listed Building Historic level rise. Overall, it is not expected that any significant MA 14 PDZ 5 MR, MR, MR National H deterioration to the structure and PU 14.5 METRES SO, QUAY AT THE to erosion or flood risk (historical) Environment deterioration or disturbance to the visual lsetting would occur. NAI, NAI, NAI it’s setting. PU 14.6 FORESHORE OF THE Therefore no impact. Monitoring should be carried out for this NAI, NAI, NAI PU 14.7 SHIPWRIGHTS, GEAR MA. NAI, NAI, NAI PU 14.8 BRIDGE, MERTHEN QUAY INCLUDING REVETMENT ADJOINING, TREMAYNE QUAY To prevent disturbance to or reduction of the area of habitat, Policy (NAI/MR): SMP policy will not directly or indirectly affect Damage to interest features as a result and ensure policy to enable wet woodland, and will allow natural progression in line with of coastal management measures. Wet woodland BAP priority National nature Nature adaptive response to sea level SLR. Although, current land uses could constrain movement MA 14 PDZ 5 PU 14.1 NAI/MR, NAI/MR, NAI/MR Obstruction / prevention of habitat / National E habitat conservation interest conservation rise and erosion, in order to these are not influenced by SMP policy. MR is not expected to features responding to erosion and sea support relevant local and national take place adjacent to any woodland habitat. Therefore no level rise through landward migration. Biodiversity Action Plan objectives impact. and targets.

Damage to interest features as a result To prevent disturbance to or Policy (NAI/MR): SMP policy will not directly or indirectly affect of coastal management measures. National nature reduction of the area of the the Site's features, and will allow natural progression in line with Obstruction / prevention of conservation interest Nature interest features, and ensure SLR. Although, current land uses could constrain movement MA 14 PDZ 5 PU 14.1 NAI/MR, NAI/MR, NAI/MR Merthen Wood SSSI National E habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive these are not influenced by SMP policy. MR is not expected to and sea level rise through landward Interest) response to sea level rise and take place adjacent to any woodland habitat or within the SIte. migration. erosion. Therefore no impact.

To prevent disturbance or Policy (NAI/MR): Limited erosion is expected and therefore no Loss of or deterioration to feature due Listed Building Historic MA 14 PDZ 5 PU 14.1 NAI/MR, NAI/MR, NAI/MR LITTLE DENNIS BLOCKHOUSE National H deterioration to the structure and noticeable loss of the LB or its associated features are to erosion or flood risk (historical) Environment it’s setting. expected. Therefore no impact.

Policy (HTL/MR): The policy will maintain protection of the Listed To prevent disturbance or Buildings. Though there is a potential for disturbance depending FORMER READING ROOM Loss of or deterioration to feature due Listed Building Historic MA 14 PDZ 5 PU 14.4 HTL, HTL, HTL National H deterioration to the structure and on the methods used appropriate and sensitive design would AND WASH HOUSE to erosion or flood risk (historical) Environment it’s setting. avoid any impact. MR is not likely to affect LBs. Therefore major positive impact.

Damage or deterioration to the historic Conservation Area To prevent disturbance or Policy (NAI): No erosion risk, though possible extreme flood risk Historic MA 14 PDZ 5 PU 14.6 NAI, NAI, NAI Helford Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s remains but this is not expected to result in any deterioration to Environment flooding or coastal defences Architectural interest) setting. the Conservation Area in the long-term. Therefore no impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no PU 14.7 NAI, NAI, NAI Promontory Fort And Civil War Loss of or deterioration to feature due Scheduled monument Historic MA 14 PDZ 5 National H deterioration to the site and it’s noticeable loss of the Promontory fort or its features. Therefore PU 14.8 NAI, NAI, NAI Battery, Little Dennis Head to erosion (historical) Environment setting. no impact.

PU 15.1 NAI, NAI, NAI Policy (NAI/MR/HTL): SMP policy is dominated by NAI with the PU 15.2 HTL, MR, MR exception of Coverack and Cadgwith in order to maintain the PU 15.3 NAI, NAI, NAI Cornwall AONB (Lizard to Coastal defence structures could Area of Outstanding To prevent deterioration to built features and recreational access. MR is proposed to MA 15 PDZ 6 PU 15.4 National L Landscape HTL, HTL/MR, HTL/MR Marazion & Helford River) adversely affect landscape features Natural Beauty landscape character improve resilience and adaptation for built property, and overall MR, MR, MR the natural features of the AONB will be undisturbed. Therefore PU 15.5 HTL, HTL, HTL minor positive impact. PU 15.6

To prevent disturbance to or Damage to interest features as a result Policy (NAI/MR): NAI is the policy for the majority of the Site, reduction of the area of the PU 15.1 NAI, NAI, NAI of coastal management measures. and this policy will ensure site features of the SAC are European nature Nature interest features, and ensure MA 15 PDZ 6 PU 15.2 HTL, MR, MR Fal & Helford SAC Obstruction / prevention of habitat / International E maintained through promoting natural processes. MR at conservation interest conservation policy to enable adaptive PU 15.3 NAI, NAI, NAI features responding to erosion and sea Porthallow will provide additional space for habitat features to response to sea level rise and level rise through landward migration. migrate into. Therefore no impact. erosion.

Cornwall IoS SMP2 20 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 15 PDZ 6 PU 15.1 NAI, NAI, NAI Downas Cove to Pedn Boar Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 15 PDZ 6 PU 15.1 NAI, NAI, NAI Lowland Point to Trevalsoe Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 15 PDZ 6 PU 15.1 NAI, NAI, NAI Enys Head Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Potential loss due to changes in coastal Protected wrecks Historic To prevent deterioration or Policy (NAI): Non-intervention is not expected to result in any MA 15 PDZ 6 PU 15.1 NAI, NAI, NAI Helford Estuary to Lizard Point National H processes (historical) Environment disturbance to historic wrecks. additional disturbance to wrecks. Therefore no impact.

Potential loss due to changes in coastal Protected wrecks Historic To prevent deterioration or Policy (NAI): Non-intervention is not expected to result in any MA 15 PDZ 6 PU 15.1 NAI, NAI, NAI Lizard Point to Gunwalloe National H processes (historical) Environment disturbance to historic wrecks. additional disturbance to wrecks. Therefore no impact.

Potential loss due to changes in coastal Protected wrecks Historic To prevent deterioration or Policy (NAI): Non-intervention is not expected to result in any MA 15 PDZ 6 PU 15.1 NAI, NAI, NAI Royal Anne Galley National H processes (historical) Environment disturbance to historic wrecks. additional disturbance to wrecks. Therefore no impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 15 PDZ 6 PU 15.1 NAI, NAI, NAI Cliff castle - Lankidden Head National H deterioration to the site and it’s noticeable loss of the SM or its associated features are to erosion (historical) Environment setting. expected. Therefore no impact.

Hut circle with associated field To prevent disturbance or Policy (NAI): SMP policy will not influence the integrity of the SM Scheduled monument Historic MA 15 PDZ 6 PU 15.1 NAI, NAI, NAI system 100yds (90m) NNW of None National H deterioration to the site and it’s due to the site being some distance inland. Therefore no (historical) Environment Poldowrian Farm setting. impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 15 PDZ 6 PU 15.1 NAI, NAI, NAI Cliff castle - Chynalls Point National H deterioration to the site and it’s noticeable loss of the SM or its associated features are to erosion (historical) Environment setting. expected. Therefore no impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Settlement sites 500yds (460m) Loss of or deterioration to feature due Scheduled monument Historic MA 15 PDZ 6 PU 15.1 NAI, NAI, NAI National H deterioration to the site and it’s noticeable loss of the SM or its associated features are SSE of Trebarveth to erosion (historical) Environment setting. expected. Therefore no impact.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or Policy (NAI/MR): SMP policy will not disrupt natural processes, particularly where they prevent natural National nature reduction of the area of the and therefore no change would occur to nature conservation PU 15.1 NAI, NAI, NAI erosion of geological features. conservation interest Nature interest features, and ensure MA 15 PDZ 6 Meneage Coastal Section SSSI National E interests in particular the geology /ecology as a result of SMP PU 15.2 HTL, MR, MR Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive policy. MR would occur outside the site boundary and would not habitat/features responding to erosion Interest) response to sea level rise and affect the geology or ecology features. Therefore no impact. and sea level rise through landward erosion. migration.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and PU 15.1 NAI, NAI, NAI erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 15 PDZ 6 Coverack to Porthoustock SSSI National E PU 15.3 NAI, NAI, NAI Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Cornwall IoS SMP2 21 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (MR): MR in the long-term could result in the loss of PU 15.1 Damage or deterioration to the historic Conservation Area To prevent disturbance or buildings and structures within the Conservation Area fronting NAI, NAI, NAI Historic MA 15 PDZ 6 PU 15.4 Coverack Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s the shore, though MR would retain protection for the other HTL, HTL/MR, HTL/MR Environment flooding or coastal defences Architectural interest) setting. structures and remaining Conservation Area inland. Therefore moderate negative impact.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or Policy (NAI/MR): NAI is the policy for the majority of the Site, particularly where they prevent natural National nature reduction of the area of the and this policy will ensure site features are maintained through PU 15.1 NAI, NAI, NAI Coverack Cove & Dolor Point erosion of geological features. conservation interest Nature interest features, and ensure promoting natural processes. MR at Coverack will provide MA 15 PDZ 6 PU 15.4 National E HTL, HTL/MR, HTL/MR SSSI Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive additional space for habitat features to migrate into, and would habitat/features responding to erosion Interest) response to sea level rise and not disrupt or obscure geological exposures. Therefore no and sea level rise through landward erosion. impact. migration.

Policy (NAI): SMP policy will ensure nature conservation Damage to interest features as a result interests associated with the NNR are maintained through National nature PU 15.1 of coastal management measures. To maintain the conservation, allowing natural processes to continue untouched which will NAI, NAI, NAI The Lizard National Nature conservation interest Nature MA 15 PDZ 6 PU 15.4 Obstruction/prevention of habitat / National E amenity and educational benefits enable adaptation to SLR. With non-intervention erosion will HTL, HTL/MR, HTL/MR Reserve (National Nature conservation features responding to erosion and sea of the NNR. occur in places, although this will be in response to natural Reserve) level rise through landward migration. processes. MR at Coverack will provide additional space for habitat features to migrate into. Therefore no impact.

Policy (HTL/MR): SMP policy will not influence the integrity of National nature Nature the fen BAP habitat due to the site being some distance inland MA 15 PDZ 6 PU 15.4 HTL, HTL/MR, HTL/MR Fens BAP priority habitat None National E conservation interest conservation from the shoreline, and it would not be directly or indirectly affected. Therefore no impact.

To prevent disturbance to or Damage to interest features as a result National nature reduction of the area of the of coastal management measures. Policy (MR): SMP policy will not influence the integrity of the conservation interest Nature interest features, and ensure MA 15 PDZ 6 PU 15.4 HTL, HTL/MR, HTL/MR East Lizard Heathlands SSSI Obstruction / prevention of habitat / National E heathlands due to the site and its features being some distance (Site of Special Scientific conservation policy to enable adaptive features responding to erosion and sea inland. Therefore no impact. Interest) response to sea level rise and level rise through landward migration. erosion. Listed building within this policy unit location: MINSTEL COTTAGE, CORNER Policy (MR): SMP policy will continue to prevent disturbance or COTTAGE, HARBOUR WALLS, To prevent disturbance or deterioration to some Listed Buildings but may result in the long PIER, QUAY & SLIPS, OLD Loss of or deterioration to feature due Listed Building Historic MA 15 PDZ 6 PU 15.4 HTL, HTL/MR, HTL/MR National H deterioration to the structure and term loss of a number of LBs sites and their setting, which will POST OFFICE, BANK HOUSE, to erosion or flood risk (historical) Environment it’s setting. be subject to major erosion of the shoreline if NAI was to be LITTLE SHIP, THE BEACH adopted. Therefore major negative impact. HOUSE, CARNDU AND TREVARROW, SMUGGLERS COTTAGE, THE LOFT Damage to interest features as a result of coastal management measures, To prevent disturbance to or Policy (NAI/MR): NAI is the policy for the majority of the Site, particularly where they prevent natural National nature reduction of the area of the and this policy will ensure site features are maintained through PU 15.1 NAI, NAI, NAI erosion of geological features. conservation interest Nature interest features, and ensure MA 15 PDZ 6 Kennack to Coverack SSSI National E promoting natural processes. MR at Kennack Towans will not PU 15.5 MR, MR, MR Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive affect site features (indicated by Natural England). Therefore no habitat/features responding to erosion Interest) response to sea level rise and impact. and sea level rise through landward erosion. migration.

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable PU 15.1 NAI, NAI, NAI Lowland heathland BAP priority Obstruction/prevention of National nature Nature adaptive response to sea level Policy (MR): MR at Kennack Towans will not affect heathland MA 15 PDZ 6 National E PU 15.5 MR, MR, MR habitat habitat/features responding to erosion conservation interest conservation rise and erosion, in order to habitat (indicated by Natural England). Therefore no impact. and sea level rise through landward support relevant local and national migration. Biodiversity Action Plan objectives and targets.

Cornwall IoS SMP2 22 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (MR): MR at Kennack Towans will not result in the loss of Coastal sand dunes BAP priority Obstruction/prevention of National nature Nature adaptive response to sea level MA 15 PDZ 6 PU 15.5 MR, MR, MR National E dune habitat, as the MR intent is for controlled excavation of habitat habitat/features responding to erosion conservation interest conservation rise and erosion, in order to heritage assets and not dune habitat. Therefore no impact. and sea level rise through landward support relevant local and national migration. Biodiversity Action Plan objectives and targets.

Policy (NAI/MR/HTL): NAI is the policy for the majority of the To prevent disturbance to or Damage to interest features as a result SAC, and this policy will ensure site interest features are reduction of the area of the PU 15.1 NAI, NAI, NAI of coastal management measures. maintained through promoting natural processes. HTL at European nature Nature interest features, and ensure MA 15 PDZ 6 PU 15.5 MR, MR, MR The Lizard SAC Obstruction / prevention of habitat / International E Cadgwith would occur outside the Site boundary, and will not conservation interest conservation policy to enable adaptive PU 15.6 HTL, HTL, HTL features responding to erosion and sea directly or indirectly affect the site interest features. MR at response to sea level rise and level rise through landward migration. Kennack Towans will not disturb (through managed excavation) erosion. any of the SAC interest features. Therefore no impact.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or Policy (NAI/HTL): NAI is the policy for the majority of the Site, particularly where they prevent natural National nature reduction of the area of the and this policy will ensure site features are maintained through PU 15.1 NAI, NAI, NAI erosion of geological features. conservation interest Nature interest features, and ensure MA 15 PDZ 6 Caerthillian to Kennack SSSI National E promoting natural processes. HTL at Cadgwith would occur PU 15.6 HTL, HTL, HTL Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive outside the site boundary, and will not directly or indirectly affect habitat/features responding to erosion Interest) response to sea level rise and the site features. Therefore no impact. and sea level rise through landward erosion. migration.

Policy (NAI): SMP policy will ensure nature conservation Damage to interest features as a result interests associated with the Lizard are maintained through of coastal management measures. promoting natural processes. With non-intervention erosion will PU 15.1 NAI, NAI, NAI To prevent deterioration of the MA 15 PDZ 6 The Lizard Obstruction / prevention of habitat / Heritage Coast National L Landscape occur, although this will be in response to natural processes. PU 15.6 HTL, HTL, HTL natural environment character. features responding to erosion and sea The policy at Cadgwith will not disturb or result in the level rise through landward migration. deterioration of the natural coastal features. Therefore no impact.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 15 PDZ 6 PU 15.6 HTL, HTL, HTL Cadgwith Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Listed building within this policy unit location: THE TODDEN Policy (HTL): The policy will maintain protection of the LBs from COTTAGE, NAVAL To prevent disturbance or erosion and to a lesser extent flooding. Though there is a Loss of or deterioration to feature due Listed Building Historic MA 15 PDZ 6 PU 15.6 HTL, HTL, HTL COASTGUARD LOOKOUT, National H deterioration to the structure and potential for disturbance depending on the methods used to erosion or flood risk (historical) Environment WINCH HOUSE, FORT YORK it’s setting. appropriate and sensitive design would avoid any impact. CELLARS TO SOUTH WEST Therefore major positive impact. OF WINCH

PU 16.1 NAI, NAI, NAI PU 16.2 NAI, NAI, NAI Potential loss due to changes in coastal Protected wrecks Historic To prevent deterioration or Policy (NAI): Non-intervention is not expected to result in any MA 16 PDZ 6 PU 16.3 NAI, NAI, NAI Helford Estuary to Lizard Point National H processes (historical) Environment disturbance to historic wrecks. additional disturbance to wrecks. Therefore no impact. PU 16.4 NAI, NAI, NAI PU 16.5 MR, MR, NAI

To prevent disturbance to or PU 16.1 NAI, NAI, NAI Damage to interest features as a result Policy (NAI/MR): SMP policy will not disrupt natural processes, reduction of the area of the PU 16.2 NAI, NAI, NAI of coastal management measures. and therefore no change would occur to the Site's interest European nature Nature interest features, and ensure MA 16 PDZ 6 PU 16.3 NAI, NAI, NAI The Lizard SAC Obstruction / prevention of habitat / International E features as a result of SMP policy. MR at Jangye-ryn will conservation interest conservation policy to enable adaptive PU 16.4 NAI, NAI, NAI features responding to erosion and sea manage the inland movement of dune and intertidal habitat. response to sea level rise and level rise through landward migration. Therefore no impact. PU 16.5 MR, MR, NAI erosion.

Cornwall IoS SMP2 23 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result of coastal management measures, PU 16.1 NAI, NAI, NAI particularly where they prevent natural National nature To prevent disturbance to the Policy (NAI): SMP policy will not disrupt natural processes, and PU 16.2 NAI, NAI, NAI erosion of geological features. conservation interest Nature interest feature, and ensure policy therefore no change would occur to nature conservation MA 16 PDZ 6 PU 16.3 NAI, NAI, NAI Baulk Head to Mullion SSSI National E Obstruction / prevention of (Site of Special Scientific conservation to enable adaptive response to interests in particular the geology /ecology as a result of SMP PU 16.4 NAI, NAI, NAI habitat/features responding to erosion Interest) sea level rise and erosion. policy. Therefore no impact. PU 16.5 MR, MR, NAI and sea level rise through landward migration.

Policy (NAI/MR): SMP policy will ensure nature conservation interests associated with the NNR are maintained through PU 16.1 NAI, NAI, NAI Damage to interest features as a result National nature allowing natural processes to continue untouched which will PU 16.2 NAI, NAI, NAI of coastal management measures. To maintain the conservation, The Lizard National Nature conservation interest Nature enable adaptation to SLR. With non-intervention erosion will MA 16 PDZ 6 PU 16.3 NAI, NAI, NAI Obstruction/prevention of habitat / National E amenity and educational benefits Reserve (National Nature conservation occur in places, although this will be in response to natural PU 16.4 NAI, NAI, NAI features responding to erosion and sea of the NNR. Reserve) processes. MR at Jangye-ryn will manage the inland movement level rise through landward migration. PU 16.5 MR, MR, NAI of dune and intertidal habitat in epoch 1 and 2 moving to NAI in epoch 3. Therefore no impact.

PU 16.1 NAI, NAI, NAI Policy (NAI): SMP policy will ensure nature conservation PU 16.2 NAI, NAI, NAI interests associated with the AONB are maintained through Cornwall AONB (Lizard to Coastal defence structures could Area of Outstanding To prevent deterioration to MA 16 PDZ 6 PU 16.3 NAI, NAI, NAI National L Landscape promoting natural processes. With non-intervention, erosion will Marazion & Helford River) adversely affect landscape features Natural Beauty landscape character PU 16.4 NAI, NAI, NAI occur, although this will be in response to natural processes. PU 16.5 MR, MR, NAI Therefore no impact.

PU 16.1 NAI, NAI, NAI Damage to interest features as a result Policy (NAI): SMP policy will ensure the natural environment PU 16.2 NAI, NAI, NAI of coastal management measures. To prevent deterioration of the character of the landscape including the Heritage Coast is MA 16 PDZ 6 PU 16.3 NAI, NAI, NAI The Lizard Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. maintained through promoting natural processes. Therefore no PU 16.4 NAI, NAI, NAI features responding to erosion and sea impact. PU 16.5 MR, MR, NAI level rise through landward migration.

PU 16.1 NAI, NAI, NAI PU 16.2 NAI, NAI, NAI Potential loss due to changes in coastal Protected wrecks Historic To prevent deterioration or Policy (NAI): Non-intervention is not expected to result in any MA 16 PDZ 6 PU 16.3 NAI, NAI, NAI Lizard Point to Gunwalloe National H processes (historical) Environment disturbance to historic wrecks. additional disturbance to wrecks. Therefore no impact. PU 16.4 NAI, NAI, NAI PU 16.5 MR, MR, NAI

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 16 PDZ 6 PU 16.1 NAI, NAI, NAI Caerthillian to Kennack SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 16 PDZ 6 PU 16.1 NAI, NAI, NAI West Lizard SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (NAI): SMP policy will allow the natural progression of the Obstruction/prevention of National nature Nature adaptive response to sea level reedbeds in line with SLR, though current land uses could MA 16 PDZ 6 PU 16.1 NAI, NAI, NAI Reedbeds BAP priority habitat National E habitat/features responding to erosion conservation interest conservation rise and erosion, in order to constrain movement further inland these are not influenced by and sea level rise through landward support relevant local and national SMP policy. Therefore no impact. migration. Biodiversity Action Plan objectives and targets.

Cornwall IoS SMP2 24 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (NAI): SMP policy will allow the natural progression of the Obstruction/prevention of National nature Nature adaptive response to sea level fens in line with SLR, though current land uses could constrain MA 16 PDZ 6 PU 16.1 NAI, NAI, NAI Fens BAP priority habitat National E habitat/features responding to erosion conservation interest conservation rise and erosion, in order to movement further inland these are not influenced by SMP policy. and sea level rise through landward support relevant local and national Therefore no impact. migration. Biodiversity Action Plan objectives and targets.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 16 PDZ 6 PU 16.1 NAI, NAI, NAI West Lizard Cliffs Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

To prevent disturbance or Scheduled monument Historic Policy (NAI): SMP policy will not influence the integrity of the site MA 16 PDZ 6 PU 16.1 NAI, NAI, NAI Kynance Gate settlement None National H deterioration to the site and it’s (historical) Environment due to it being some distance inland. Therefore no impact. setting.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 16 PDZ 6 PU 16.1 NAI, NAI, NAI West Lizard Cliffs Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and PU 16.1 NAI, NAI, NAI Mullion Cliff to Predannack Cliff erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 16 PDZ 6 National E PU 16.2 NAI, NAI, NAI SSSI Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (NAI): SMP policy will not directly or indirectly affect PU 16.1 NAI, NAI, NAI Lowland heathland BAP priority Obstruction/prevention of National nature Nature adaptive response to sea level lowland heathland, allowing natural progression in line with SLR, MA 16 PDZ 6 National E PU 16.2 NAI, NAI, NAI habitat habitat/features responding to erosion conservation interest conservation rise and erosion, in order to though current land uses could constrain movement these are and sea level rise through landward support relevant local and national not influenced by SMP policy. Therefore no impact. migration. Biodiversity Action Plan objectives and targets.

MARCONI MEMORIAL, WINNIANTON FARMHOUSE, HARBOUR COTTAGE TO THE Policy (NAI): SMP policy will in the long term result in the SOUTH OF THE HARBO, erosion and loss of part or all of a number of Listed Buildings on PU 16.1 NAI, NAI, NAI WINCH HOUSE, HARBOUR To prevent disturbance or Loss of or deterioration to feature due Listed Building Historic this open coast, namely: 2 at Winnianton, the Marconi MA 16 PDZ 6 PU 16.2 NAI, NAI, NAI WALLS, STILE AND GATE- National H deterioration to the structure and to erosion or flood risk (historical) Environment Memorial, and the Winch House at Mullion. Therefore major PU 16.5 MR, MR, NAI PIERS AT SOUTH EAST OF it’s setting. adverse impact. Monitoring should be carried out for these WIN, HEADSTONE AT locations. APPROX 10M EAST OF CHURCH, CROSS AT APPROX 1 METER EAST OF SOUTH .

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (NAI): SMP policy will allow the natural progression of the PU 16.1 NAI, NAI, NAI Coastal sand dunes BAP priority Obstruction/prevention of National nature Nature adaptive response to sea level dune system in line with SLR, though current land uses could MA 16 PDZ 6 PU 16.3 NAI, NAI, NAI National E habitat habitat/features responding to erosion conservation interest conservation rise and erosion, in order to constrain movement further inland these are not influenced by PU 16.4 NAI, NAI, NAI and sea level rise through landward support relevant local and national SMP policy. Therefore no impact. migration. Biodiversity Action Plan objectives and targets.

Cornwall IoS SMP2 25 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (NAI): SMP policy will allow the natural progression of the Obstruction/prevention of National nature Nature adaptive response to sea level reedbeds in line with SLR, though current land uses could MA 16 PDZ 6 PU 16.3 NAI, NAI, NAI Reedbeds BAP priority habitat National E habitat/features responding to erosion conservation interest conservation rise and erosion, in order to constrain movement further inland these are not influenced by and sea level rise through landward support relevant local and national SMP policy. Therefore no impact. migration. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (NAI): SMP policy will allow the natural progression of the Obstruction/prevention of National nature Nature adaptive response to sea level fens in line with SLR, though current land uses could constrain MA 16 PDZ 6 PU 16.3 NAI, NAI, NAI Fens BAP priority habitat National E habitat/features responding to erosion conservation interest conservation rise and erosion, in order to movement further inland these are not influenced by SMP policy. and sea level rise through landward support relevant local and national Therefore no impact. migration. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (NAI): SMP policy will allow the natural progression of the Obstruction/prevention of National nature Nature adaptive response to sea level reedbeds in line with SLR, though current land uses could MA 16 PDZ 6 PU 16.4 NAI, NAI, NAI Reedbeds BAP priority habitat National E habitat/features responding to erosion conservation interest conservation rise and erosion, in order to constrain movement further inland these are not influenced by and sea level rise through landward support relevant local and national SMP policy. Therefore no impact. migration. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (NAI): SMP policy will allow the natural progression of the Obstruction/prevention of National nature Nature adaptive response to sea level fens in line with SLR, though current land uses could constrain MA 16 PDZ 6 PU 16.4 NAI, NAI, NAI Fens BAP priority habitat National E habitat/features responding to erosion conservation interest conservation rise and erosion, in order to movement further inland these are not influenced by SMP policy. and sea level rise through landward support relevant local and national Therefore no impact. migration. Biodiversity Action Plan objectives and targets.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Cliff castle W of Gunwalloe Loss of or deterioration to feature due Scheduled monument Historic MA 16 PDZ 6 PU 16.5 MR, MR, NAI National H deterioration to the site and it’s noticeable loss of the cliff castle or its features. Therefore no Church to erosion (historical) Environment setting. impact.

Policy (NAI/MR/HTL): SMP policy is dominated by NAI with the PU 17.1 NAI, NAI, NAI exception of HTL at in order to maintain the built PU 17.2 NAI, NAI, NAI Cornwall AONB (Lizard to Coastal defence structures could Area of Outstanding To prevent deterioration to features and recreational access. MR is proposed to improve MA 17 PDZ 7 National L Landscape PU 17.3 MR, MR, MR Marazion & Helford River) adversely affect landscape features Natural Beauty landscape character resilience and adaptation for habitats (mainly freshwater), and PU 17.4 HTL, HTL, HTL overall the natural features of the AONB will be undisturbed. Therefore no impact.

Policy (NAI/MR): SMP policy in the long term will ensure that Damage to interest features as a result natural coastal features are not lost as a result of policy intent, PU 17.1 NAI, NAI, NAI of coastal management measures. To prevent deterioration of the as MR is intended to protect the freshwater lagoon habitat by MA 17 PDZ 7 PU 17.2 NAI, NAI, NAI The Lizard Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. controlled movement of the shingle ridge at Loe Bar, and overall PU 17.3 MR, MR, MR features responding to erosion and sea there would be no loss of natural coastal features. Therefore level rise through landward migration. no impact.

PU 17.1 NAI, NAI, NAI Policy (HTL/MR/NAI): No intervention is expected, and therefore PU 17.2 NAI, NAI, NAI Loss of or deterioration to feature due Protected wrecks Historic To prevent deterioration or MA 17 PDZ 7 Gunwalloe to Porthleven National H no additional disturbance to wrecks is anticipated. Therefore no PU 17.3 MR, MR, MR to erosion (historical) Environment disturbance to historic wrecks. impact. PU 17.4 HTL, HTL, HTL

Cornwall IoS SMP2 26 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or Damage to interest features as a result reduction of the area of the of coastal management measures. Policy (NAI): SMP policy will not disrupt natural processes, and European nature Nature interest features, and ensure MA 17 PDZ 7 PU 17.1 NAI, NAI, NAI The Lizard SAC Obstruction / prevention of habitat / International E therefore no change would occur to the Site's interest features conservation interest conservation policy to enable adaptive features responding to erosion and sea as a result of SMP policy. Therefore no impact. response to sea level rise and level rise through landward migration. erosion.

Damage to interest features as a result of coastal management measures, particularly where they prevent natural National nature To prevent disturbance to the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest feature, and ensure policy therefore no change would occur to nature conservation MA 17 PDZ 7 PU 17.1 NAI, NAI, NAI Baulk Head to Mullion SSSI National E Obstruction / prevention of (Site of Special Scientific conservation to enable adaptive response to interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) sea level rise and erosion. policy. Therefore no impact. and sea level rise through landward migration.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 17 PDZ 7 PU 17.1 NAI, NAI, NAI Porthleven Cliffs SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 17 PDZ 7 PU 17.1 NAI, NAI, NAI Tremearne Par SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Potential loss due to changes in coastal Protected wrecks Historic To prevent deterioration or Policy (NAI): Non-intervention is not expected to result in any MA 17 PDZ 7 PU 17.1 NAI, NAI, NAI St Anthony National H processes (historical) Environment disturbance to historic wrecks. additional disturbance to wrecks. Therefore no impact.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 17 PDZ 7 PU 17.1 NAI, NAI, NAI Tye Rocks Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 17 PDZ 7 PU 17.1 NAI, NAI, NAI Wheal Rose Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 17 PDZ 7 PU 17.1 NAI, NAI, NAI Trewavas Mine Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Damage to interest features as a result To prevent disturbance to or of coastal management measures. National nature reduction of the area of the Policy (NAI/MR):The site is sufficiently inland that it will not be PU 17.1 NAI, NAI, NAI Obstruction / prevention of conservation interest Nature interest features, and ensure MA 17 PDZ 7 Wheal Penrose SSSI National E affected by erosion as a result of SLR, and the SMP policies do PU 17.4 HTL, HTL, HTL habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive not directly or indirectly affect the site. Therefore no impact. and sea level rise through landward Interest) response to sea level rise and migration. erosion.

Cornwall IoS SMP2 27 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result of coastal management measures, To prevent disturbance to or Policy (NAI): The majority of the frontage is NAI which would particularly where they prevent natural National nature reduction of the area of the enable continued exposure of geological interest, whilst HTL at PU 17.1 NAI, NAI, NAI erosion of geological features. conservation interest Nature interest features, and ensure MA 17 PDZ 7 Porthleven Cliffs East SSSI National E the northern end is not expected to reduce exposures given the PU 17.4 HTL, HTL, HTL Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive presence of the features within the rocky beach as well as the habitat/features responding to erosion Interest) response to sea level rise and exposed cliffs. Therefore no impact. and sea level rise through landward erosion. migration.

Policy (NAI): Although SMP policy will ensure natural processes To prevent disturbance or PU 17.1 NAI, NAI, NAI FORMER PILCHARD NET Loss of or deterioration to feature due Listed Building Historic continue, with non-intervention, erosion will occur at this location MA 17 PDZ 7 National H deterioration to the structure and PU 17.2 NAI, NAI, NAI FISHING CELLARS to erosion or flood risk (historical) Environment impacting upon the integrity of Listed Building. Therefore major it’s setting. negative impact. Monitoring should be carried out for this site.

Damage to interest features as a result Policy (NAI/MR): NAI policy away from the lagoon frontage will of coastal management measures, To prevent disturbance to or enable the continued undisturbed exposure of the geological particularly where they result in the National nature reduction of the area of the interests. MR for the lagoon bar is intended to ensure that there PU 17.1 NAI, NAI, NAI removal of sands and gravels. conservation interest Nature interest features, and ensure MA 17 PDZ 7 Loe Pool SSSI National E is no breach of the bar, and continued development of the bar to PU 17.3 MR, MR, MR Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive respond in line with SLR would maintain the lagoon features. habitat/features responding to erosion Interest) response to sea level rise and SLR would also act to increase the height of the lagoon water, and sea level rise through landward erosion. so potentially it may increase in extent. Therefore no impact. migration.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (MR): The intent is to maintain the lagoon feature, and as and ensure policy to enable of coastal management measures. such this would maintain the reedbed habitat, though SLR may National nature Nature adaptive response to sea level MA 17 PDZ 7 PU 17.3 MR, MR, MR Reedbeds BAP priority habitat Obstruction / prevention of habitat / National E increase water levels in the lagoon this will result in reedbeds conservation interest conservation rise and erosion, in order to features responding to erosion and sea naturally migrating alongside this increase. Therefore no support relevant local and national level rise through landward migration. impact. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (MR): The intent is to maintain the lagoon feature, and as and ensure policy to enable of coastal management measures. such this would maintain the fen habitats, though SLR may National nature Nature adaptive response to sea level MA 17 PDZ 7 PU 17.3 MR, MR, MR Fens BAP priority habitat Obstruction / prevention of habitat / National E increase water levels in the lagoon this will result in the fen conservation interest conservation rise and erosion, in order to features responding to erosion and sea habitat naturally migrating alongside this increase. Therefore no support relevant local and national level rise through landward migration. impact. Biodiversity Action Plan objectives and targets.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 17 PDZ 7 PU 17.4 HTL, HTL, HTL Porthleven Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Policy (HTL): The policy will maintain protection of the LBs from RING O'BRIGHT WATER, To prevent disturbance or erosion and to a lesser extent flooding. Though there is a Loss of or deterioration to feature due Listed Building Historic MA 17 PDZ 7 PU 17.4 HTL, HTL, HTL STRAWTOP, BUILDING National H deterioration to the structure and potential for disturbance depending on the methods used to erosion or flood risk (historical) Environment OPPOSITE NO 1 it’s setting. appropriate and sensitive design would avoid any impact. Therefore major positive impact.

PU 18.1 NAI, NAI, NAI Policy (NAI/MR): SMP policy is dominated by NAI with MR PU 18.2 MR, MR, NAI Cornwall AONB (Lizard to Coastal defence structures could Area of Outstanding To prevent deterioration to proposed at Praa Sands, which would all ensure that the natural MA 18 PDZ 7 National L Landscape PU 18.3 MR, MR, MR Marazion & Helford River) adversely affect landscape features Natural Beauty landscape character features of within the AONB to respond to sea level rise, thus PU 18.4 NAI, NAI, NAI maintaining the landscape value. Therefore no impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Wheal Trewavas Copper Mine Loss of or deterioration to feature due Scheduled monument Historic MA 18 PDZ 7 PU 18.1 NAI, NAI, NAI National H deterioration to the site and it’s noticeable loss of the SM or its associated features are 310M South Of Trewavas to erosion (historical) Environment setting. expected. Therefore no impact.

Cornwall IoS SMP2 28 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 18 PDZ 7 PU 18.1 NAI, NAI, NAI Porthcew SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and Cudden Point to Prussia Cove erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 18 PDZ 7 PU 18.1 NAI, NAI, NAI National E SSSI Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (NAI): SMP policy will not directly or indirectly affect Lowland heathland BAP priority Obstruction/prevention of National nature Nature adaptive response to sea level lowland heathland, allowing natural progression in line with SLR, MA 18 PDZ 7 PU 18.1 NAI, NAI, NAI National E habitat habitat/features responding to erosion conservation interest conservation rise and erosion, in order to though current land uses could constrain movement these are and sea level rise through landward support relevant local and national not influenced by SMP policy. Therefore no impact. migration. Biodiversity Action Plan objectives and targets.

Policy (MR/NAI): The majority of the RIG will be unaffected by Regionally Important SMP policy as NAI will enable the continued exposure of PU 18.1 NAI, NAI, NAI To prevent disturbance to or Coastal defence structures could Geological and geological deposits, with the MR in the central Praa Green MA 18 PDZ 7 PU 18.2 MR, MR, NAI Praa Sands Regional L Geology deterioration of geological interest adversely affect geological features Geomorphological Sites section there will be a reduction in the rate of exposure of PU 18.3 MR, MR, MR features. (RIGS) deposits due to management of the rate. Therefore minor negative impact.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or Policy (NAI/MR): SMP policy will not disrupt natural processes, particularly where they prevent natural National nature reduction of the area of the and therefore no change would occur to nature conservation PU 18.1 NAI, NAI, NAI erosion of geological features. conservation interest Nature interest features, and ensure interests in particular the geology /ecology as a result of SMP MA 18 PDZ 7 Folly Rocks SSSI National E PU 18.3 MR, MR, MR Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive policy. MR at Sydney Cove (Praa Sands) would not extend into habitat/features responding to erosion Interest) response to sea level rise and the site and would allow continued undisturbed exposure of the and sea level rise through landward erosion. geological interest. Therefore no impact. migration.

Policy (NAI/MR/HTL): SMP policy is dominated by NAI with the PU 19.1 NAI, NAI, NAI exception of HTL at Marazion in order to maintain the built PU 19.2 NAI, NAI, NAI features and recreational access. St Michael's Mount historic PU 19.3 HTL, HTL, HTL Cornwall AONB (Lizard to Coastal defence structures could Area of Outstanding To prevent deterioration to MA 19 PDZ 8 National L Landscape elements will be retained through HTL, though areas under NAI PU 19.4A HTL, NAI, NAI Marazion & Helford River) adversely affect landscape features Natural Beauty landscape character would also retain their natural features, and overall the natural PU 19.4B HTL, HTL, HTL features of the AONB and landscape value will be undisturbed. PU 19.5 HTL, HTL, HTL Therefore minor positive impact.

Listed building within this policy unit location: CHYMORVAH To prevent disturbance or Policy (NAI): SMP policy will in the long term result in the loss of WEST HOUSE AND Loss of or deterioration to feature due Listed Building Historic MA 19 PDZ 8 PU 19.2 NAI, NAI, NAI National H deterioration to the structure and 2 LBs. Therefore major negative impact. Monitoring should be CHYMORVAH PRIVAT, to erosion or flood risk (historical) Environment it’s setting. carried out for this site. GAZEBO SOUTH OF CHYMORVAH WEST HOUSE.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 19 PDZ 8 PU 19.2 NAI, NAI, NAI Venton Cove Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Cornwall IoS SMP2 29 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Listed building within this policy unit location: THE MANOR OFFICE, THE OLD MANOR HOUSE OR CHY-AN-EGLOS, LYNHURST, MILESTONE AT SW, THE COTTAGE, THE WHITE HOUSE, TRELAWNEY LODGE, THE MARINE To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or Loss of or deterioration to feature due Listed Building Historic MA 19 PDZ 8 PU 19.3 HTL, HTL, HTL AQUARIUM, PENGWITH, THE National H deterioration to the structure and deterioration to the LBs and their setting. Therefore major to erosion or flood risk (historical) Environment BICKFORD SMITH INSTITUTE it’s setting. positive impact. AND ATTACHED, MARAZION INSTITUTE OR THE CODE INSTITUTE, STABLES AND COACHHOUSE EAST OF THE MANOR, CHY AN MOIR AND WALLS TO FRONT, STERLING HOUSE. Listed building within this policy unit location: TREVA HOUSE, ENGINE HOUSE AND CAPSTAN PLAT AT SW 59826, ST ELMO, TREVAIL INCLUDING FORECOURT WALLS, HENDRA COTTAGE AND ADJOINING COTTAGE, TREVARTHIAN HOUSE, ENGINE HOUSE AT SW 600265, NEW ENGINE, KENAK, To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or Loss of or deterioration to feature due Listed Building Historic MA 19 PDZ 8 PU 19.3 HTL, HTL, HTL ARLEY HOUSE, CASTLE VIEW National H deterioration to the structure and deterioration to the LBs and their setting. Therefore major to erosion or flood risk (historical) Environment INCLUDING GARDEN WALLS it’s setting. positive impact. AT REA, MOUNT HOUSE, PENHALE, TRESCO AND CHYANDOUR COTTAGE, WEST COTTAGE AND ADJOINING HOUSE, MARAZION BAKERY, GAZEBO AT SW 52023048, CHY-AN- SCOL AND OLD SCHOOLHOUSE, SPINDRIFT HOUSE.

Listed building within this policy unit location: EVELYN COTTAGES AND BOLLARDS IN FRONT, THE GODOLPHIN ARMS, MELVILLE HOUSE, TREFA, HARBOUR WALLS INCLUDING EAST AND WEST, THIS-UL-DU, METHODIST CHURCH, FORECOURT WALLS AND STE, GATE PIERS To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or Loss of or deterioration to feature due Listed Building Historic MA 19 PDZ 8 PU 19.3 HTL, HTL, HTL AND FLANKING WALLS AT National H deterioration to the structure and deterioration to the LBs and their setting. Therefore major to erosion or flood risk (historical) Environment ENTRANCE, THE GEW it’s setting. positive impact. INCLUDING WALLS, GATE- PIERS , THE TOWN HALL (BARCLAYS BANK), GAZEBO SOUTH EAST OF SPINDRIFT HOUSE, K6 TELEPHONE KIOSK (NO 710588), YORK COTTAGE, HONEYSUCKLE COTTAGE, YORK H, ALL SAINTS'CHURCH.

Cornwall IoS SMP2 30 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme Listed building within this policy unit location: HEN-A-NOWETH, THE KINGS ARMS, NETHERLEIGH INCLUDING WALL AND RAILINGS, GARDEN BOUNDARY WALL SOUTH OF THE OLD MAN, ST MICHAEL'S HOUSE AND To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or WALLS TO FRONT, Loss of or deterioration to feature due Listed Building Historic MA 19 PDZ 8 PU 19.3 HTL, HTL, HTL National H deterioration to the structure and deterioration to the LBs and their setting. Therefore major TREGARTHEN COTTAGE, to erosion or flood risk (historical) Environment it’s setting. positive impact. FRIENDS'MEETING HOUSE, THE CUTTY SARK HOTEL, TREMAYNE AND TREGENVER, WALL WITH GATE PIERS AT APPROXIMATELY 10, CROMER, FREE METHODIST CHURCH.

Regionally Important To prevent disturbance to or PU 19.3 HTL, HTL, HTL Coastal defence structures could Geological and Policy (HTL): The policy will not affect the RIG site. Therefore MA 19 PDZ 8 Great & Little Hogus Regional L Geology deterioration of geological interest PU 19.5 HTL, HTL, HTL adversely affect geological features Geomorphological Sites no impact. features. (RIGS)

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. PU 19.3 HTL, HTL, HTL Historic MA 19 PDZ 8 Marazion Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the PU 19.5 HTL, HTL, HTL Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Listed building within this policy unit location: THE CHANGE Policy (HTL): SMP policy will continue to prevent disturbance or HOUSE AND ADJOINING To prevent disturbance or deterioration to the LBs and their setting, though potential Loss of or deterioration to feature due Listed Building Historic MA 19 PDZ 8 PU 19.4B HTL, HTL, HTL WALLS, THE ISLAND SHOP, National H deterioration to the structure and disturbance could occur due to implementation of HTL, though to erosion or flood risk (historical) Environment THE HARBOUR WALLS AND it’s setting. this would be reduced through sensitive design. Therefore BOLLARDS, THE ISLAND moderate positive impact. CAFÉ.

Policy (NAI): Elements of the island would be affected by Damage or deterioration to the historic PU 19.4A HTL, NAI, NAI Historic Parks and Historic To prevent disturbance to the erosion in the long term, though the key features of the site are MA 19 PDZ 8 St Michael's Mount structure or setting from increased National H PU 19.4B HTL, HTL, HTL Gardens (historical) Environment interest feature and character. not expected to be lost or significantly affected. Therefore minor flooding or coastal defences negative impact.

Policy (HTL): The policy will maintain protection of the Harbour side of the Conservation Area from erosion and to a lesser Damage or deterioration to the historic Conservation Area To prevent disturbance or extent flooding. Though there is a potential for disturbance PU 19.4A HTL, NAI, NAI St Michael's Mount Conservation Historic MA 19 PDZ 8 structure or setting from increased (Historical and National H deterioration to the area and it’s depending on the methods used appropriate and sensitive PU 19.4B HTL, HTL, HTL Area Environment flooding or coastal defences Architectural interest) setting. design would avoid any impact. The remaining undefended and natural extent of the CA will erode over the long-term but retain the features of the CA. Therefore moderate positive impact.

Damage to interest features as a result Policy (NAI): SMP policy will ensure nature conservation of coastal management measures, To prevent disturbance to or interests associated with St Michael's Mount SSSI are particularly where they prevent natural National nature reduction of the area of the maintained through promoting natural processes with the HTL, NAI, NAI erosion of geological features. conservation interest Nature interest features, and ensure MA 19 PDZ8 PU 19.4B St Michael's Mount SSSI National E proposed option not influencing the overall integrity of the HTL, HTL, HTL Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive geologically important feature, as HTL would only occur at the habitat/features responding to erosion Interest) response to sea level rise and harbour and not within or adjacent to the Site boundary. and sea level rise through landward erosion. Therefore no impact. migration.

Listed building within this policy unit location: MARAZION OLD To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or Loss of or deterioration to feature due Listed Building Historic MA 19 PDZ 8 PU 19.5 HTL, HTL, HTL BRIDGE AND BOUNDARY National H deterioration to the structure and deterioration to the LBs and their setting. Therefore major to erosion or flood risk (historical) Environment STONE, MARAZION OLD it’s setting. positive impact. BRIDGE, MARAZION BRIDGE

Cornwall IoS SMP2 31 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result To prevent disturbance to or of coastal management measures. National nature reduction of the area of the Policy (HTL): The policy will maintain the freshwater features of PU 19.5 HTL, HTL, HTL Obstruction / prevention of conservation interest Nature interest features, and ensure MA 19 PDZ 8 Marazion Marsh SSSI National E the marsh, and will not intrude on the Site features. Therefore PU 19.6 HTL, HTL, HTL habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive major positive impact. and sea level rise through landward Interest) response to sea level rise and migration. erosion.

Maintain conservation, National nature Policy (HTL): The policy will maintain the freshwater features of PU 19.5 HTL, HTL, HTL Marazion Marsh RSPB Nature Sustainability of Reserve in light of SMP Local / Nature educational and amenity benefits MA 19 PDZ 8 conservation and E the marsh, and will maintain the reserve habitats. Therefore PU 19.6 HTL, HTL, HTL Reserve policy Regional conservation currently afforded by the RSPB educational interest moderate positive impact. reserve.

To prevent disturbance to or Damage to interest features as a result reduction of the area of the of coastal management measures. Policy (HTL): The policy will maintain the interest features of the PU 19.5 HTL, HTL, HTL European nature Nature interest features, and ensure MA 19 PDZ 8 Marazion Marsh SPA Obstruction / prevention of habitat / International E SPA, preventing its loss due to erosion. The policy wioll not PU 19.6 HTL, HTL, HTL conservation interest conservation policy to enable adaptive features responding to erosion and sea intrude on the Site features. Therefore major positive impact. response to sea level rise and level rise through landward migration. erosion.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable of coastal management measures. Policy (HTL): The policy will maintain the lagoon interest and PU 19.5 HTL, HTL, HTL Saline lagoons BAP priority National nature Nature adaptive response to sea level MA 19 PDZ 8 Obstruction / prevention of habitat / National E characteristics, and protect it from erosion. Therefore moderate PU 19.6 HTL, HTL, HTL habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea positive impact. support relevant local and national level rise through landward migration. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable of coastal management measures. Policy (HTL): The policy will maintain the fen habitat and PU 19.5 HTL, HTL, HTL National nature Nature adaptive response to sea level MA 19 PDZ 8 Fens BAP priority habitat Obstruction / prevention of habitat / National E characteristics, and protect it from erosion. Therefore moderate PU 19.6 HTL, HTL, HTL conservation interest conservation rise and erosion, in order to features responding to erosion and sea positive impact. support relevant local and national level rise through landward migration. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable of coastal management measures. Policy (HTL): The policy will maintain the reedbed habitat and PU 19.5 HTL, HTL, HTL National nature Nature adaptive response to sea level MA 19 PDZ 8 Reedbeds BAP priority habitat Obstruction / prevention of habitat / National E characteristics, and protect it from erosion and tidal inundation. PU 19.6 HTL, HTL, HTL conservation interest conservation rise and erosion, in order to features responding to erosion and sea Therefore moderate positive impact. support relevant local and national level rise through landward migration. Biodiversity Action Plan objectives and targets.

Listed building within this policy Policy (HTL): SMP policy will continue to prevent disturbance or unit location: JUBILEE POOL, To prevent disturbance or deterioration to the LBs and their setting, though potential Loss of or deterioration to feature due Listed Building Historic MA 20 PDZ 8 PU 20.3 HTL, HTL, HTL 22 REGENT TERRACE, National H deterioration to the structure and disturbance could occur due to implementation of HTL, though to erosion or flood risk (historical) Environment STANLEY GUEST HOUSE, 21 it’s setting. this would be reduced through sensitive design. Therefore REGENT TERRACE moderate positive impact.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 20 PDZ 8 PU 20.3 HTL, HTL, HTL Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Cornwall IoS SMP2 32 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or Loss of or deterioration to feature due Listed Building Historic MA 21 PDZ 8 PU 21.1 HTL, HTL, HTL 35 FORE STREET National H deterioration to the structure and deterioration to the historic sites and their setting. Therefore to erosion or flood risk (historical) Environment it’s setting. minor positive impact.

To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or THE OLD HARBOUR PIER AND Loss of or deterioration to feature due Listed Building Historic MA 21 PDZ 8 PU 21.1 HTL, HTL, HTL National H deterioration to the structure and deterioration to the historic sites and their setting. Therefore WALLS to erosion or flood risk (historical) Environment it’s setting. minor positive impact.

Policy (HTL): The policy will maintain protection of the Conservation Area from erosion and to a lesser extent flooding. Damage or deterioration to the historic Conservation Area To prevent disturbance or Though there is a potential for disturbance depending on the PU 21.1 HTL, HTL, HTL Historic MA 21 PDZ 8 Penzance Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s methods used appropriate and sensitive design would avoid any PU 21.2 HTL, MR, MR Environment flooding or coastal defences Architectural interest) setting. impact. Though MR along the Wherry Town frontage could result in loss of promenade protection would be afforded to the Conservation Area inland. Therefore major positive impact.

To prevent disturbance or Policy (MR): SMP policy could depending on the actions Loss of or deterioration to feature due Listed Building Historic MA 21 PDZ 8 PU 21.2 HTL, MR, MR OLD BRIDGE National H deterioration to the structure and undertaken for MR result in the disturbance or deterioration to to erosion or flood risk (historical) Environment it’s setting. the LB and its setting. Therefore moderate negative impact.

To prevent disturbance or Policy (MR): SMP policy could depending on the actions TOLCARNE INN PUBLIC Loss of or deterioration to feature due Listed Building Historic MA 21 PDZ 8 PU 21.2 HTL, MR, MR National H deterioration to the structure and undertaken for MR result in the disturbance or deterioration to HOUSE to erosion or flood risk (historical) Environment it’s setting. the LB and its setting. Therefore moderate negative impact.

To prevent disturbance or Policy (MR): SMP policy could depending on the actions Loss of or deterioration to feature due Listed Building Historic MA 21 PDZ 8 PU 21.2 HTL, MR, MR ART GALLERY National H deterioration to the structure and undertaken for MR result in the disturbance or deterioration to to erosion or flood risk (historical) Environment it’s setting. the LB and its setting. Therefore moderate negative impact.

To prevent disturbance or Policy (MR): SMP policy could depending on the actions Loss of or deterioration to feature due Listed Building Historic MA 22 PDZ 9 PU 21.2 HTL, MR, MR 1,2, 4 & 5 FLORENCE PLACE National H deterioration to the structure and undertaken for MR result in the disturbance or deterioration to to erosion or flood risk (historical) Environment it’s setting. the LB and its setting. Therefore moderate negative impact.

Policy (HTL): The policy will maintain protection of the Conservation Area from erosion and to a lesser extent flooding. Though there is a potential for disturbance depending on the Damage or deterioration to the historic Conservation Area To prevent disturbance or PU 21.2 HTL, MR, MR Historic methods used appropriate and sensitive design would avoid any MA 21 PDZ 8 Newlyn Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s PU 21.3 HTL, HTL, HTL Environment impact. Though MR to the northwest of the harbour could result flooding or coastal defences Architectural interest) setting. in deterioration to part of the Conservation Area due to rising sea levels, the remainder would remain protected. Therefore minor positive impact.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the erosion of geological features. conservation interest Nature interest features, and ensure Policy (HTL): SMP policy will not obscure the geological MA 22 PDZ 8 PU 22.1 HTL, HTL, HTL Penlee Point SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive exposures or prevent examination. Therefore no impact. habitat/features responding to erosion Interest) response to sea level rise and and sea level rise through landward erosion. migration.

Policy (HTL): Landward featuires of the AONB would be retained, though potential disturbance due to reduction of PU 22.1 HTL, HTL, HTL Coastal defence structures could Area of Outstanding To prevent deterioration to MA 22 PDZ 8 Cornwall AONB (West Penwith) National L Landscape natural processes could occur along the shoreline, though PU 22.2 HTL, HTL, HTL adversely affect landscape features Natural Beauty landscape character mainly retention of existing built features that contribute to the AONB and its value. Therefore no impact.

Cornwall IoS SMP2 33 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result of coastal management measures. Policy (HTL): SMP policy will not result in change or physical To prevent deterioration of the MA 22 PDZ 8 PU 22.2 HTL, HTL, HTL Penwith Obstruction / prevention of habitat / Heritage Coast National L Landscape disturbance within the Heritage Coast therefore no alteration to natural environment character. features responding to erosion and sea the natural coastal features will arise. Therefore no impact. level rise through landward migration.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 22 PDZ 8 PU 22.2 HTL, HTL, HTL Mousehole Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or Loss of or deterioration to feature due Listed Building Historic MA 22 PDZ 8 PU 22.2 HTL, HTL, HTL WHARF COTTAGES National H deterioration to the structure and deterioration to the LBs and their setting. Therefore major to erosion or flood risk (historical) Environment it’s setting. positive impact.

To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or Loss of or deterioration to feature due Listed Building Historic MA 22 PDZ 8 PU 22.2 HTL, HTL, HTL WILLIAM FISHER GALLERY National H deterioration to the structure and deterioration to the historic sites and their setting. Therefore to erosion or flood risk (historical) Environment it’s setting. minor positive impact.

To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or COTTAGE OCCUPIED BY MRS Loss of or deterioration to feature due Listed Building Historic MA 22 PDZ 8 PU 22.2 HTL, HTL, HTL National H deterioration to the structure and deterioration to the historic sites and their setting. Therefore WAKFER AND COTTAG to erosion or flood risk (historical) Environment it’s setting. minor positive impact.

To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or Loss of or deterioration to feature due Listed Building Historic MA 22 PDZ 8 PU 22.2 HTL, HTL, HTL HARBOUR PIERS AND WALLS National H deterioration to the structure and deterioration to the historic sites and their setting. Therefore to erosion or flood risk (historical) Environment it’s setting. minor positive impact.

To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or Loss of or deterioration to feature due Listed Building Historic MA 22 PDZ 8 PU 22.2 HTL, HTL, HTL HARBOUR STUDIO National H deterioration to the structure and deterioration to the historic sites and their setting. Therefore to erosion or flood risk (historical) Environment it’s setting. minor positive impact.

Policy (NAI): SMP policy will ensure nature conservation interests associated with the AONB are maintained through Coastal defence structures could Area of Outstanding To prevent deterioration to MA 23 PDZ 9 PU 23.1 NAI, NAI, NAI Cornwall AONB (West Penwith) National L Landscape promoting natural processes. With non-intervention, erosion will adversely affect landscape features Natural Beauty landscape character occur, although this will be in response to natural processes. Therefore no impact. Damage to interest features as a result Policy (NAI): SMP policy will ensure the natural environment of coastal management measures. To prevent deterioration of the character of the landscape including the Heritage Coast is MA 23 PDZ 9 PU 23.1 NAI, NAI, NAI Penwith Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. maintained through promoting natural processes. Therefore no features responding to erosion and sea impact. level rise through landward migration. To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 23 PDZ 9 PU 23.1 NAI, NAI, NAI Cliff Castle on Carn Les Boel National H deterioration to the site and it’s noticeable loss of the Cliff Castle on Carn Les Boel or its to erosion (historical) Environment setting. features. Therefore no impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 23 PDZ 9 PU 23.1 NAI, NAI, NAI Treryn Dinas fort National H deterioration to the site and it’s noticeable loss of the Treryn Dinas fort or its features. Therefore to erosion (historical) Environment setting. no impact.

To prevent disturbance or Loss of or deterioration to feature due Scheduled monument Historic Policy (NAI): Erosion is not expected to occur within the footprint MA 23 PDZ 9 PU 23.1 NAI, NAI, NAI St Levan Chapel site National H deterioration to the site and it’s to erosion (historical) Environment ofSt Levan Chapel site. Therefore no impact. setting.

Cornwall IoS SMP2 34 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 23 PDZ 9 PU 23.1 NAI, NAI, NAI Tater-Du SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 23 PDZ 9 PU 23.1 NAI, NAI, NAI Boscawen SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Damage to interest features as a result To prevent disturbance to or of coastal management measures. National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and Obstruction / prevention of conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 23 PDZ 9 PU 23.1 NAI, NAI, NAI Treen Cliff SSSI National E habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP and sea level rise through landward Interest) response to sea level rise and policy. Therefore no impact. migration. erosion.

Damage to interest features as a result To prevent disturbance to or of coastal management measures. National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and Porthgwarra to Pordenack Point Obstruction / prevention of conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 23 PDZ 9 PU 23.1 NAI, NAI, NAI National E SSSI habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP and sea level rise through landward Interest) response to sea level rise and policy. Therefore no impact. migration. erosion.

Maintain conservation, National nature Policy (NAI): SMP policy will ensure nature conservation Porthgwarra RSPB Nature Sustainability of Reserve in light of SMP Local / Nature educational and amenity benefits MA 23 PDZ 9 PU 23.1 NAI, NAI, NAI conservation and E interests are of the Reserve are maintained through promoting Reserve policy Regional conservation currently afforded by the RSPB educational interest natural processes. Therefore moderate positive impact. reserve.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable Policy (NAI): SMP policy will not directly or indirectly affect of coastal management measures. Lowland heathland BAP priority National nature Nature adaptive response to sea level lowland heathland, allowing natural progression in line with SLR, MA 23 PDZ 9 PU 23.1 NAI, NAI, NAI Obstruction / prevention of habitat / National E habitat conservation interest conservation rise and erosion, in order to though current land uses could constrain movement these are features responding to erosion and sea support relevant local and national not influenced by SMP policy. Therefore no impact. level rise through landward migration. Biodiversity Action Plan objectives and targets.

To prevent disturbance or Loss of or deterioration to feature due Scheduled monument Historic Policy (NAI): Erosion is not expected to occur within the footprint MA 23 PDZ 9 PU 23.1 NAI, NAI, NAI St Levan's Well, Porth Chapel National H deterioration to the site and it’s to erosion (historical) Environment of St Levan's Well, Porth Chapel. Therefore no impact. setting.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Potential loss of or deterioration to Scheduled monument Historic MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI Kenidjack Castle National H deterioration to the site and it’s noticeable loss of the SM or its associated features are feature due to erosion (historical) Environment setting. expected. Therefore no impact.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI Wheal Hazard Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Cornwall IoS SMP2 35 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI Gryll's Bunny Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI Wheal Cock Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Damage to interest features as a result To prevent disturbance to or of coastal management measures. National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and Porthgwarra to Pordenack Point Obstruction / prevention of conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 23 PDZ 9 PU 24.1 NAI, NAI, NAI National E SSSI habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP and sea level rise through landward Interest) response to sea level rise and policy. Therefore no impact. migration. erosion.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI Aire Point to Carrick Du SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable Policy (NAI): SMP policy will not directly or indirectly affect of coastal management measures. Lowland heathland BAP priority National nature Nature adaptive response to sea level lowland heathland, allowing natural progression in line with SLR, MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI Obstruction / prevention of habitat / National E habitat conservation interest conservation rise and erosion, in order to though current land uses could constrain movement these are features responding to erosion and sea support relevant local and national not influenced by SMP policy. Therefore no impact. level rise through landward migration. Biodiversity Action Plan objectives and targets.

Policy (NAI/HTL): SMP policy is dominated by NAI with the PU 24.1 NAI, NAI, NAI exception of HTL at Sennen in order to maintain the built Coastal defence structures could Area of Outstanding To prevent deterioration to MA 24 PDZ 9 PU 24.2 HTL, HTL, HTL Cornwall AONB (West Penwith) National L Landscape features and access. The key natural features throughout the adversely affect landscape features Natural Beauty landscape character PU 24.3 NAI, NAI, NAI AONB will remain undisturbed, with existing built assets retained. Therefore no impact.

Damage to interest features as a result Policy (NAI/HTL): SMP policy in the long term will ensure that PU 24.1 NAI, NAI, NAI of coastal management measures. natural coastal features are not lost as a result of policy intent, To prevent deterioration of the MA 24 PDZ 9 PU 24.2 HTL, HTL, HTL Penwith Obstruction / prevention of habitat / Heritage Coast National L Landscape with HTL along existing built coastline, and overall there would natural environment character. PU 24.3 NAI, NAI, NAI features responding to erosion and sea be no loss or deterioration of natural coastal features. level rise through landward migration. Therefore no impact.

Policy (NAI): SMP policy will ensure natural processes continue Coastal defence structures could To prevent deterioration to the and St Just Mining District landscape features are naturally Cornish Mining - World MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI St Just Mining District adversely affect WHS landscape International L Landscape character of the WHS and its retained, although this will include potential erosion of the cliff Heritage Site features features. frontage no loss of built features are expected. Therefore no impact.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI Wicca Pool Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Listed building within this policy To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no unit location: BREAKWATER, Loss of or deterioration to feature due Listed Building Historic MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI National H deterioration to the structure and noticeable loss of the LBs or their associated features are ADJOINING SLIPWAY, THE to erosion or flood risk (historical) Environment it’s setting. expected. Therefore no impact. CROWNS ENGINE HOUSES

Cornwall IoS SMP2 36 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI Watermill near Bosigran Castle National H deterioration to the site and it’s noticeable loss of the SM or its associated features are to erosion (historical) Environment setting. expected. Therefore no impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Gurnard's Head cliff castle Loss of or deterioration to feature due Scheduled monument Historic MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI National H deterioration to the site and it’s noticeable loss of the SM or its associated features are 800yds (730m) NNW of Treen to erosion (historical) Environment setting. expected. Therefore no impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Bosigran Castle 900yds (820m) Loss of or deterioration to feature due Scheduled monument Historic MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI National H deterioration to the site and it’s noticeable loss of the SM or its associated features are W of Bosigran to erosion (historical) Environment setting. expected. Therefore no impact.

To prevent disturbance or Pendeen fogou at Pendeen Potential loss of or deterioration to Scheduled monument Historic Policy (NAI): No erosion is expected due to inland location. MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI National H deterioration to the site and it’s House feature due to erosion (historical) Environment Therefore no impact. setting.

To prevent disturbance or St Helen's Oratory, Cape Loss of or deterioration to feature due Scheduled monument Historic Policy (NAI): No erosion is expected nearby. Therefore no MA 24 PDZ 9 PU 24.1 NAI, NAI, NAI National H deterioration to the site and it’s Cornwall to erosion (historical) Environment impact. setting.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 24 PDZ 9 PU 24.2 HTL, HTL, HTL Sennen Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Policy (NAI/HTL): The majority of the sand dune habitat is To prevent disturbance to or selected as NAI, which would allow natural progression in line reduction of the area of habitat, with SLR, though current land uses could constrain movement Damage to interest features as a result and ensure policy to enable these are not influenced by SMP policy. The stretch at the of coastal management measures. PU 24.2 HTL, HTL, HTL Coastal sand dunes BAP priority National nature Nature adaptive response to sea level southern end is constrained partially by the road but does have MA 24 PDZ 9 Obstruction / prevention of habitat / National E PU 24.3 NAI, NAI, NAI habitat conservation interest conservation rise and erosion, in order to the space to move if erosion occurs, however, the rear dune is features responding to erosion and sea support relevant local and national not a dveeloping dune and it is not expected to move landward level rise through landward migration. Biodiversity Action Plan objectives under any policy. Overall, continuing dune development along and targets. the foreshore is expected without interruption. Therefore no impact.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 25 PDZ 10 PU 25.1 NAI, NAI, NAI Aire Point to Carrick Du SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Damage to interest features as a result Policy (NAI): SMP policy will ensure the heritage coast is of coastal management measures. naturally maintained. With non-intervention erosion will occur, To prevent deterioration of the MA 25 PDZ 10 PU 25.1 NAI, NAI, NAI Godrevy - Portreath Obstruction / prevention of habitat / Heritage Coast National L Landscape although this will be in response to natural processes, and the natural environment character. features responding to erosion and sea natural coastal features will be maintained. Therefore no level rise through landward migration. impact.

Policy (NAI): SMP policy will ensure nature conservation interests associated with the AONB are maintained through Coastal defence structures could Area of Outstanding To prevent deterioration to MA 25 PDZ 10 PU 25.1 NAI, NAI, NAI Cornwall AONB (West Penwith) National L Landscape promoting natural processes. With non-intervention, erosion will adversely affect landscape features Natural Beauty landscape character occur, although this will be in response to natural processes. Therefore no impact.

Cornwall IoS SMP2 37 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

PU 25.1 NAI, NAI, NAI Policy (HTL): The policy will maintain protection of the PU 25.2 HTL, HTL, HTL Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 25 PDZ 10 PU 25.3 HTL, HTL, HTL St Ives Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment PU 25.4 HTL, HTL, HTL flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any PU 25.5 HTL, HTL, HTL impact. Therefore major positive impact.

Damage or deterioration to the historic Policy (HTL): SMP policy will not affect the Historic Park / Barbara Hepworth Sculpture Historic Parks and Historic To prevent disturbance to the MA 25 PDZ 10 PU 25.4 HTL, HTL, HTL structure or setting from increased National H Garden either through disturbance or flooding/erosion, or Garden Gardens (historical) Environment interest feature and character. flooding or coastal defences visually. Therefore no impact. Listed building within this policy unit location: 75 FORE STREET, HARBOUR WHARFS AND PIERS, 28, 30, 32 DIGEY STREET, NORWAY COTTAGE, DRIFTWOOD FLATS, ST IVES ARTS CLUB, HARBOUR AMUSEMENTS, THE COPPER KETTLE AND WIMPEY BAR, PREMISES OCCUPIED BY MAYFIELDS AND BOOKSH, 15, 15a THE WARREN, HARBOUR Policy (HTL): The policy will maintain protection of the LBs from AMUSEMENTS, 3, 5 THE To prevent disturbance or erosion and to a lesser extent flooding. Though there is a Loss of or deterioration to feature due Listed Building Historic MA 25 PDZ 10 PU 25.4 HTL, HTL, HTL WARREN, THE PRIMITIVE National H deterioration to the structure and potential for disturbance depending on the methods used to erosion or flood risk (historical) Environment METHODIST CHURCH, ROSE it’s setting. appropriate and sensitive design would avoid any impact. LODGE STUDIO, THOMAS'S Therefore major positive impact. BOAT HOUSE, THE CABIN, THE CUDDY AND THE BARQUENTINE, THE STREET SURFACE (ALONG NORTH- WEST END, 1, 2, 3 ST ANDREWS STREET, 17, 19, 21 THE WARREN, PAYNTERS BOATHOUSE AND STEVENS' TOURS & C, PORTHMEOR BEACH FLATS, K6 TELEPHONE KIOSK (NO Damage to interest features as a result Policy (NAI): SMP policy will not disrupt natural processes, and To prevent disturbance to or of coastal management measures, therefore no change would occur to nature conservation National nature reduction of the area of the where they result in changes to interests in particular the heathand and grassland interests in estuary & Carrack conservation interest Nature interest features, and ensure MA 26 PDZ 10 PU 26.2 NAI, NAI, NAI sediment dynamics. National E this area. Natural progression and erosion would occur in line Gladden SSSI (Site of Special Scientific conservation policy to enable adaptive Obstruction/prevention of habitat / with SLR. Although current land uses could constrain inland Interest) response to sea level rise and features responding to erosion and sea movement these are not influenced by SMP policy. Therefore erosion. level rise through landward migration. no impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable Policy (NAI): SMP policy will not directly or indirectly affect of coastal management measures. Lowland heathland BAP priority National nature Nature adaptive response to sea level lowland heathland, allowing natural progression in line with SLR. MA 26 PDZ 10 PU 26.2 NAI, NAI, NAI Obstruction / prevention of habitat / National E habitat conservation interest conservation rise and erosion, in order to Although current land uses could constrain movement these are features responding to erosion and sea support relevant local and national not influenced by SMP policy. Therefore no impact. level rise through landward migration. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or Policy (NAI): SMP policy will not directly or indirectly affect the reduction of the area of habitat, Damage to interest features as a result reedbed habitat on this maritime slope. Although erosion of a and ensure policy to enable of coastal management measures. limited extent of the lower slope may occur in the long term, the National nature Nature adaptive response to sea level MA 26 PDZ 10 PU 26.2 NAI, NAI, NAI Reedbeds BAP priority habitat Obstruction / prevention of habitat / National E policy will allow natural progression of the reedbed habitat in line conservation interest conservation rise and erosion, in order to features responding to erosion and sea with SLR. Although current land uses could constrain support relevant local and national level rise through landward migration. movement these are not influenced by SMP policy. Therefore Biodiversity Action Plan objectives no impact. and targets.

Cornwall IoS SMP2 38 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (NAI/MR/HTL): NAI is the policy for the estuary mouth, whilst MR is one of the key intentions for Lelant Towans, St PU 27.1 NAI, NAI, NAI Erth, Griggs Quay/Causeway, and would provide opportunity for Damage to interest features as a result migration or expansion of the intertidal habitats within and PU 27.2 MR, MR, MR To prevent disturbance to or of coastal management measures, outside the site. HTL is chosen for the Lelant frontage and the PU 27.3 HTL, HTL, HTL National nature reduction of the area of the where they result in changes to Harbour and Copperhouse Pool. Some of the HTL intent will PU 27.4 HTL/MR, HTL/MR, Hayle estuary & Carrack conservation interest Nature interest features, and ensure MA 27 PDZ 10 sediment dynamics. National E maintain the lagoon and other site features within the Carnsew HTL/MR Gladden SSSI (Site of Special Scientific conservation policy to enable adaptive Obstruction/prevention of habitat / and Copperhouse Pools, and coupled with the expected Interest) response to sea level rise and PU 27.5 HTL, MR, HTL/MR features responding to erosion and sea accretion of sediment within the estuary, and MR at Griggs erosion. PU 27.6 HTL, HTL, HTL level rise through landward migration. Causeway, the SMP policy is expecected to maintain the current PU 27.7 HTL, HTL, HTL site interests in the short-term, and increase the habitat extents in the medium and long term. Therefore major positive impact.

PU 27.1 NAI, NAI, NAI To prevent disturbance to or Policy (NAI/MR/HTL): Although some potential constraint may PU 27.2 MR, MR, MR reduction of the area of habitat, arise on some locations due to SLR and HTL, the maintenance Damage to interest features as a result PU 27.3 HTL, HTL, HTL and ensure policy to enable of the lagoons will provide protection to existing reeedbed of coastal management measures. PU 27.4 HTL/MR, HTL/MR, National nature Nature adaptive response to sea level habitat and potentially increased habitat, whilst MR elswhere in MA 27 PDZ 10 Reedbeds BAP priority habitat Obstruction / prevention of habitat / National E HTL/MR conservation interest conservation rise and erosion, in order to the southern estuary will provide a significantly increased habitat features responding to erosion and sea support relevant local and national availability, and along with accretion in the long-term, it is PU 27.5 HTL, MR, HTL/MR level rise through landward migration. PU 27.6 HTL, HTL, HTL Biodiversity Action Plan objectives expected that the extent of reedbed habitat within the estuary PU 27.7 HTL, HTL, HTL and targets. will increase. Therefore moderate positive impact.

Policy (HTL/MR): The overall policy intent is to maintain built features which includes the mining features (including Quays) in PU 27.2 MR, MR, MR Coastal defence structures could To prevent deterioration to the the Hayle Estuary and within Hayle itself. MR is proposed in PU 27.3 HTL, HTL, HTL Cornish Mining - World MA 27 PDZ 10 The Port of Hayle adversely affect WHS landscape International L Landscape character of the WHS and its more natural areas, and is not expected to disturb the key WHS PU 27.5 HTL, MR, HTL/MR Heritage Site features features. features which are related to the estuary channel and PU 27.6 HTL, HTL, HTL delineating features, rather than the natural areas. Therefore no impact.

Damage or deterioration to the historic Conservation Area To prevent disturbance or Policy (MR): SMP policy will not affect the Conservation Area Historic MA 27 PDZ 10 PU 27.2 MR, MR, MR Lelant Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s either through disturbance or flooding/erosion, or visually. Environment flooding or coastal defences Architectural interest) setting. Therefore no impact.

Maintain conservation, Policy (HTL/MR/NAI): The site features are not expected to PU 27.3 HTL, HTL, HTL National nature Hayle estuary RSPB Nature Sustainability of Reserve in light of SMP Local / Nature educational and amenity benefits decline in the long term, and MR policies are expected to result MA 27 PDZ 10 PU 27.4 HTL/MR, HTL/MR, conservation and E Reserve policy Regional conservation currently afforded by the RSPB in an increase in intertidal habitats, providing a greater area for HTL/MR educational interest reserve. the reserve. Therefore moderate positive impact.

To prevent disturbance to or reduction of the area of habitat, PU 27.3 HTL, HTL, HTL Damage to interest features as a result Policy (HTL/MR): The policy intent is to enable MR at two key and ensure policy to enable PU 27.4 HTL/MR, HTL/MR, of coastal management measures. frontages to provide a larger area of intertidal habitat, and National nature Nature adaptive response to sea level MA 27 PDZ 10 HTL/MR Mudflats BAP priority habitat Obstruction / prevention of habitat / National E coupled with the expected continuation of accretion within the conservation interest conservation rise and erosion, in order to PU 27.5 HTL, MR, HTL/MR features responding to erosion and sea estuary, the intertidal mudflat habitat is expected to increase in support relevant local and national level rise through landward migration. extent in the long term. Therefore moderate positive impact. PU 27.7 HTL, HTL, HTL Biodiversity Action Plan objectives and targets.

Policy (HTL/MR): The policy will is not expected to affect the LB. To prevent disturbance or HTL/MR, HTL/MR, Loss of or deterioration to feature due Scheduled monument Historic Though there is a potential for disturbance depending on the MR MA 27 PDZ 10 PU 27.4 Railway Bridge National H deterioration to the site and it’s HTL/MR to erosion and tidal flooding (historical) Environment actions implemented, appropriate and sensitive design would setting. avoid any impact. Therefore no impact.

Cornwall IoS SMP2 39 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme Listed building within this policy unit location: SOUTH QUAY, INCLUDING SOUTH EAST, COPPERHOUSE DOCK, Policy (HTL/R): The policy will maintain protection of the LBs BLACK BRIDGE, CARNSEW To prevent disturbance or from erosion and to a lesser extent flooding. Though there is a PU 27.5 HTL, MR, HTL/MR Loss of or deterioration to feature due Listed Building Historic MA 27 PDZ 10 QUAY, RAILWAY BRIDGE AT National H deterioration to the structure and potential for disturbance depending on the methods used PU 27.6 HTL, HTL, HTL to erosion or flood risk (historical) Environment SW566382, THE SWING it’s setting. appropriate and sensitive design would avoid any impact. BRIDGE INCLUDING Therefore major positive impact. ADJOINING WALL, EAST QUAY, HAYLE CAUSEWAY, ST ERTH BRIDGE. To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable Policy (HTL): The HTL policy will maintain the form and function of coastal management measures. Saline lagoons BAP priority National nature Nature adaptive response to sea level of Carnsew Pool saline lagoon, preventing erosion, and MA 27 PDZ 10 PU 27.6 HTL, HTL, HTL Obstruction / prevention of habitat / National E habitat conservation interest conservation rise and erosion, in order to ensuring its interests are maintained in the long-term. Therefore features responding to erosion and sea support relevant local and national moderate positive impact. level rise through landward migration. Biodiversity Action Plan objectives and targets.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. PU 27.6 HTL, HTL, HTL Historic MA 27 PDZ 10 Hayle Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the PU 27.7 HTL, HTL, HTL Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (HTL): The HTL policy will maintain the form and function and ensure policy to enable of coastal management measures. of Carnsew Pool saline lagoon, preventing erosion, and Saline lagoons BAP priority National nature Nature adaptive response to sea level MA 27 PDZ 10 PU 27.7 HTL, HTL, HTL Obstruction / prevention of habitat / National E ensuring its interests are maintained in the long-term. In habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea addtiion, the saline lagoon extent may increase with SLR. support relevant local and national level rise through landward migration. Therefore moderate positive impact. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable Policy (HTL): The HTL policy is not expected to directly or of coastal management measures. National nature Nature adaptive response to sea level indirectly affect the fen habitat upstream of Copperhouse Pool MA 27 PDZ 10 PU 27.7 HTL, HTL, HTL Fens BAP priority habitat Obstruction / prevention of habitat / National E conservation interest conservation rise and erosion, in order to due to the distance and the unlikely event that hydrology will be features responding to erosion and sea support relevant local and national affected by SLR . Therefore no impact. level rise through landward migration. Biodiversity Action Plan objectives and targets.

Regionally Important Policy (MR): SMP policy will not affect the RIGS due to the To prevent disturbance to or Coastal defence structures could Geological and continuation of the natural process of exposure of geological MA 27 PDZ 10 PU 27.8 MR, MR, MR Black Cliff Regional L Geology deterioration of geological interest adversely affect geological features Geomorphological Sites interest, as MR would occur in the dune system to the south. features. (RIGS) Therefore no impact.

To prevent disturbance to or Policy (NAIMR): The policy of MR would entail management of reduction of the area of habitat, Damage to interest features as a result the dunes and provision of space landward of the existing PU 28.1 NAI, NAI, NAI and ensure policy to enable of coastal management measures. habitat to enable the dunes to respond to sea level rise and PU 28.2 MR, MR, MR Coastal sand dunes BAP priority National nature Nature adaptive response to sea level MA 28 PDZ 10 Obstruction / prevention of habitat / National E maintain the form, function and extent (with potential for greater PU 28.3 MR, MR, MR habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea extent) in the long term. NAI along one length would allow for support relevant local and national PU 28.4 NAI, NAI, NAI level rise through landward migration. natural dune progression and development. Therefore Biodiversity Action Plan objectives moderate positive impact. and targets.

Cornwall IoS SMP2 40 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (NAIMR): The policy of MR would entail management of Damage to interest features as a result To prevent disturbance to or the dunes and other site interests and the provision of space of coastal management measures, National nature reduction of the area of the landward of the existing habitat to enable the dunes and other PU 28.1 NAI, NAI, NAI particularly where they alter natural Gwithian to Mexico Towans conservation interest Nature interest features, and ensure interest features to respond to sea level rise and maintain the MA 28 PDZ 10 PU 28.2 MR, MR, MR erosion processes. Obstruction / National E SSSI (Site of Special Scientific conservation policy to enable adaptive form, function and extent (with potential for greater extent) in the PU 28.3 MR, MR, MR prevention of habitat/features Interest) response to sea level rise and long term. NAI along one length would allow for natural dune responding to erosion and sea level rise erosion. progression and development, as well as migration of other site through landward migration. features. Therefore major positive impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable of coastal management measures. Policy (NAIMR): The policy of MR and NAI are not expected to National nature Nature adaptive response to sea level MA 28 PDZ 10 PU 28.2 MR, MR, MR Fens BAP priority habitat Obstruction / prevention of habitat / National E result in any direct or indirect effects on the fen habitat in the conservation interest conservation rise and erosion, in order to features responding to erosion and sea hinterland given its distance. Therefore no impact. support relevant local and national level rise through landward migration. Biodiversity Action Plan objectives and targets.

Damage or deterioration to the historic Conservation Area To prevent disturbance or Policy (MR): SMP policy will not affect the Conservation Area Historic MA 28 PDZ 10 PU 28.3 MR, MR, MR Gwithian Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s either through disturbance or flooding/erosion, or visually. Environment flooding or coastal defences Architectural interest) setting. Therefore no impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (MR): The policy of MR would not directly or indirectly and ensure policy to enable of coastal management measures. affect the grazing marsh habitat, however, increased tide levels Coastal and floodplain grazing National nature Nature adaptive response to sea level MA 28 PDZ 10 PU 28.3 MR, MR, MR Obstruction / prevention of habitat / National E could potentially increase the water levels within the grazing marsh BAP priority habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea marshes on spring tides, but this is not expected to significantly support relevant local and national level rise through landward migration. alter the hydrology of the marsh. Therefore no impact. Biodiversity Action Plan objectives and targets.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 28 PDZ 10 PU 28.4 NAI, NAI, NAI Godrevy Head to St Agnes SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Damage to interest features as a result Policy (NAI): SMP policy will ensure the heritage coast is of coastal management measures. naturally maintained. With non-intervention erosion will occur, To prevent deterioration of the MA 28 PDZ 10 PU 28.4 NAI, NAI, NAI Godrevy - Portreath Obstruction / prevention of habitat / Heritage Coast National L Landscape although this will be in response to natural processes, and the natural environment character. features responding to erosion and sea natural coastal features will be maintained. Therefore no level rise through landward migration. impact.

Policy (NAI): SMP policy will ensure nature conservation interests associated with the AONB are maintained through Coastal defence structures could Area of Outstanding To prevent deterioration to MA 28 PDZ 10 PU 28.4 NAI, NAI, NAI Cornwall AONB (West Penwith) National L Landscape promoting natural processes. With non-intervention, erosion will adversely affect landscape features Natural Beauty landscape character occur, although this will be in response to natural processes. Therefore no impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Godrevy Towans - complex of Potential loss of or deterioration to Scheduled monument Historic MA 28 PDZ 10 PU 28.4 NAI, NAI, NAI National H deterioration to the site and it’s noticeable loss of the SM or its associated features are prehistoric sites feature due to erosion (historical) Environment setting. expected. Therefore no impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Godrevy Headland - complex of Potential loss of or deterioration to Scheduled monument Historic MA 28 PDZ 10 PU 28.4 NAI, NAI, NAI National H deterioration to the site and it’s noticeable loss of the SM or its associated features are prehistoric sites feature due to erosion (historical) Environment setting. expected. Therefore no impact.

Cornwall IoS SMP2 41 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or reduction of the area of habitat, Policy (NAI/MR/HTL): SMP policy of NAI will not directly or PU 29.1 Damage to interest features as a result NAI, NAI, NAI and ensure policy to enable indirectly affect lowland heathland, allowing natural progression PU 29.2 of coastal management measures. HTL, MR, MR Lowland Heathland BAP priority National nature Nature adaptive response to sea level in line with SLR, though current land uses could constrain MA 29 PDZ 11 PU 29.3 Obstruction / prevention of habitat / National E HTL, HTL/MR, HTL/MR habitat conservation interest conservation rise and erosion, in order to movement these are not influenced by SMP policy. HTL and features responding to erosion and sea support relevant local and national MR at Portreath and Porthtowan will not effect heathland habitat MR, MR, MR level rise through landward migration. PU 29.4 Biodiversity Action Plan objectives either directly or indirectly. Therefore no impact. and targets.

Policy (NAI/MR/HTL): The policy for most of the Site frontage is Damage to interest features as a result NAI which will result in the continuation of natural processes, of coastal management measures, To prevent disturbance to or and allow the site features to respond to SLR. HTL and MR at PU 29.1 NAI, NAI, NAI particularly where they prevent natural National nature reduction of the area of the Portreath is centred on the maintenance of the harbour wall, PU 29.2 HTL, MR, MR erosion of geological features. conservation interest Nature interest features, and ensure whilst realigning properties and providing space for the intertidal MA 29 PDZ 11 PU 29.3 Godrevy Head to St Agnes SSSI National E HTL, HTL/MR, HTL/MR Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive sandflats to migrate with SLR outside the site boundary, and this MR, MR, MR habitat/features responding to erosion Interest) response to sea level rise and will not affect the cligg geology or ecology. MR at Porthtowan PU 29.4 and sea level rise through landward erosion. will provide the management of the dune system and enable it migration. to develop and migrate with SLR. Therefore major positive impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 29 PDZ 11 PU 29.1 NAI, NAI, NAI Carvannel cliff castle National H deterioration to the site and it’s noticeable loss of the SM or its associated features are to erosion (historical) Environment setting. expected. Therefore no impact.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 29 PDZ 11 PU 29.1 NAI, NAI, NAI Porthcadjack Cove Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 29 PDZ 11 PU 29.1 NAI, NAI, NAI Kerriack Cove Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

To prevent disturbance to or Damage to interest features as a result reduction of the area of the of coastal management measures. Policy (NAI): SMP policy will not disrupt natural processes, and European nature Nature interest features, and ensure MA 29 PDZ 11 PU 29.1 NAI, NAI, NAI Godrevy Head to St Agnes SAC Obstruction / prevention of habitat / International E therefore no deterioration on the conservation objectives for the conservation interest conservation policy to enable adaptive features responding to erosion and sea site. Therefore no impact. response to sea level rise and level rise through landward migration. erosion.

Coastal defence structures could To prevent deterioration to the Policy (NAI): Erosion under NAI would not be expected to result Cornish Mining - World MA 29 PDZ 11 PU 29.1 NAI, NAI, NAI St Agnes Mining District adversely affect WHS landscape International L Landscape character of the WHS and its in the loss of any WHS mining structures, and no deterioration in Heritage Site features features. the WHS features. Therefore no impact.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 29 PDZ 11 PU 29.1 NAI, NAI, NAI Fishing Cove Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Damage to interest features as a result Policy (NAI/MR): SMP policy will ensure nature conservation of coastal management measures. interests associated with the Heritage Coast are maintained PU 29.1 NAI, NAI, NAI To prevent deterioration of the MA 29 PDZ 11 Godreavy - Portreath Obstruction / prevention of habitat / Heritage Coast National L Landscape through promoting natural processes, or by managing the PU 29.2 HTL, MR, MR natural environment character. features responding to erosion and sea landward movement, thus ensuring no deterioration in the level rise through landward migration. coastal landscape value. Therefore no impact.

Policy (NAI/MR): SMP policy will ensure the natural interest features associated with the Cornwall AONB are maintained PU 29.1 NAI, NAI, NAI Cornwall AONB (Godrevy Point Coastal defence structures could Area of Outstanding To prevent deterioration to MA 29 PDZ 11 National L Landscape through promoting natural processes, or by managing the PU 29.2 HTL, MR, MR to Perranporth) adversely affect landscape features Natural Beauty landscape character landward movement, thus ensuring no deterioration in the landscape value. Therefore no impact.

Cornwall IoS SMP2 42 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Regionally Important Policy (MR): The policy intent would allow natural processes to To prevent disturbance to or Coastal defence structures could Geological and occur at the western end, whilst the developed frontage will be MA 29 PDZ 11 PU 29.2 HTL, MR, MR Portreath Regional L Geology deterioration of geological interest adversely affect geological features Geomorphological Sites realigned through management, and as such the features fo the features. (RIGS) RIG are not expected to be affected. Therefore no impact.

Policy (HTL/MR): The policy intent would maintain the harbour features at Portreath and allow resilience and adaptation in PU 29.1 response to sea level rise for other built features within the area, NAI, NAI, NAI Coastal defence structures could To prevent deterioration to the PU 29.3 Portreath Harbour - Cornish Mining - World Erosion under NAI would not be expected to result in the loss of MA 29 PDZ 11 HTL, HTL/MR, HTL/MR adversely affect WHS landscape International L Landscape character of the WHS and its and Mining District Heritage Site any WHS mining structures. MR at Porthtowan is intended to MR, MR, MR features features. PU 29.4 manage the dune system which would not affect WHS features. Overall there would be no deterioration in the WHS features. Therefore moderate positive impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable Policy (NAIMR): The policy of MR and NAI are not expected to of coastal management measures. National nature Nature adaptive response to sea level result in any direct or indirect effects on the fen habitat in the MA 29 PDZ 11 PU 29.3 HTL, HTL/MR, HTL/MR Fens BAP priority habitat Obstruction / prevention of habitat / National E conservation interest conservation rise and erosion, in order to hinterland given its distance and topography. Therefore no features responding to erosion and sea support relevant local and national impact. level rise through landward migration. Biodiversity Action Plan objectives and targets.

Policy (HTL/MR): Intent is to maintain the Harbour and Pier structure, and overall this is expected to ensure the LB is To prevent disturbance or PORTREATH HARBOUR Loss of or deterioration to feature due Listed Building Historic retained. Possible disturbance to setting could occur, or works MA 29 PDZ 11 PU 29.3 HTL, HTL/MR, HTL/MR National H deterioration to the structure and INCLUDING SLIPWAY to erosion or flood risk (historical) Environment to maintain could affect the fabric, however, sensitive design it’s setting. and approach to these should minimise effect on the structure. Therefore moderate positive impact.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 29 PDZ 11 PU 30.1 NAI, NAI, NAI Godrevy Head to St Agnes SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 29 PDZ 11 PU 30.1 NAI, NAI, NAI Cligga head SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Two later prehistoric cliff castles on Kelsey Head and west of To prevent disturbance or Potential loss of or deterioration to Scheduled monument Historic Policy (NAI): Limited erosion is expected and therefore no MA 30 PDZ 11 PU 30.1 NAI, NAI, NAI Porth Joke, and two Round National H deterioration to the site and it’s feature due to erosion (historical) Environment noticeable loss of the SMs features. Therefore no impact. Barrows 610m west and 760m setting. south west of Porth Joke

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Potential loss of or deterioration to Scheduled monument Historic MA 30 PDZ 11 PU 30.1 NAI, NAI, NAI Cliff castle on Penhale Point National H deterioration to the site and it’s noticeable loss of the cliff castle or its features. Therefore no feature due to erosion (historical) Environment setting. impact.

Cornwall IoS SMP2 43 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or reduction of the area of habitat, Policy (NAI/MR/HTL): SMP policy of NAI will not directly or Damage to interest features as a result and ensure policy to enable indirectly affect lowland heathland, allowing natural progression PU 30.1 NAI, NAI, NAI of coastal management measures. Lowland Heathland BAP priority National nature Nature adaptive response to sea level in line with SLR, though current land uses could constrain MA 30 PDZ 11 PU 30.2 NAI/HTL, NAI/HTL, Obstruction / prevention of habitat / National E habitat conservation interest conservation rise and erosion, in order to movement these are not influenced by SMP policy. HTL and NAI/MR features responding to erosion and sea support relevant local and national MR at Trevaunance Cove will not effect heathland habitat either level rise through landward migration. Biodiversity Action Plan objectives directly or indirectly. Therefore no impact. and targets.

Policy (NAI/MR): SMP policy will ensure nature conservation Damage to interest features as a result interests associated with the Heritage Coast are maintained PU 30.1 NAI, NAI, NAI of coastal management measures. through promoting natural processes, or by managing the To prevent deterioration of the MA 30 PDZ 11 PU 30.2 NAI/HTL, NAI/HTL, St Agnes Obstruction / prevention of habitat / Heritage Coast National L Landscape landward movement, thus ensuring no deterioration in the natural environment character. NAI/MR features responding to erosion and sea coastal landscape value. Localised HTL is intended into epoch level rise through landward migration. 2 but this is at existing built features and would not detract from the coastal landscape features. Therefore no impact.

Policy (NAI/MR): SMP policy will ensure the natural interest features associated with the Cornwall AONB are maintained through promoting natural processes, or by managing the PU 30.1 NAI, NAI, NAI Cornwall AONB (Godrevy Point Coastal defence structures could Area of Outstanding To prevent deterioration to landward movement, thus ensuring no deterioration in the MA 30 PDZ 11 PU 30.2 NAI/HTL, NAI/HTL, National L Landscape to Perranporth) adversely affect landscape features Natural Beauty landscape character landscape value. Localised HTL is intended into epoch 2 but NAI/MR this is at existing built features and would therefore retain these landscape elements and not detract from the landscape value in the medium term. Therefore no impact.

Policy (NAI/MR): Erosion under NAI would not be expected to result in the loss of any WHS mining structures. Whilst localised PU 30.1 NAI, NAI, NAI Coastal defence structures could To prevent deterioration to the Portreath Harbour - Camborne Cornish Mining - World HTL or MR would not alter the visual features within the site as MA 30 PDZ 11 PU 30.2 NAI/HTL, NAI/HTL, adversely affect WHS landscape International L Landscape character of the WHS and its and Redruth Mining District Heritage Site they would be at locations of existing built structures. Overall features features. NAI/MR there would be no deterioration in the WHS features. Therefore no impact.

Damage to interest features as a result National nature Policy (NAI/MR/HTL): The policy intent is for HTL and then MR PU 30.1 NAI, NAI, NAI To prevent disturbance to or of coastal management measures, conservation interest Nature outside the site boundary, and this would not prevent erosion or MA 30 PDZ 11 PU 30.2 NAI/HTL, NAI/HTL, Trevaunance Cove SSSI National E reduction of the area of the particularly where they prevent natural (Site of Special Scientific conservation obscure the geological interest features of the site. Therefore NAI/MR interest features. erosion of geological features. Interest) no impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable of coastal management measures. Policy (NAI/MR): The policy of MR and NAI are not expected to National nature Nature adaptive response to sea level MA 30 PDZ 11 PU 30.3 HTL, MR, MR Reedbeds BAP priority habitat Obstruction / prevention of habitat / National E result in any direct or indirect effects on the reedbed habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea inland given its distance. Therefore no impact. support relevant local and national level rise through landward migration. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or Policy (NAI/MR): The policy of MR would entail management of reduction of the area of habitat, Damage to interest features as a result the dunes and provision of space landward of the existing and ensure policy to enable of coastal management measures. habitat to enable the dunes to respond to sea level rise and PU 30.1 NAI, NAI, NAI Coastal sand dunes BAP priority National nature Nature adaptive response to sea level MA 30 PDZ 11 Obstruction / prevention of habitat / National E maintain the form, function and extent (with potential for greater PU 30.4 MR, MR, MR habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea extent) in the long term. NAI along one length would allow for support relevant local and national level rise through landward migration. natural dune progression and development. Therefore Biodiversity Action Plan objectives moderate positive impact. and targets.

Cornwall IoS SMP2 44 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (NAI/MR): NAI is the policy for Ligger Point to Penhale Point and this will result in the continuation of natural processes, and allow the SAC interest features to respond to SLR and no To prevent disturbance to or Damage to interest features as a result change would occur in relation to the achievemtn of the reduction of the area of the of coastal management measures. conservation objectives. MR for Perran Bay would entail PU 30.1 NAI, NAI, NAI European nature Nature interest features, and ensure MA 30 PDZ 11 Penhale Dunes SAC Obstruction / prevention of habitat / International E management of the dunes and other interest features and the PU 30.4 MR, MR, MR conservation interest conservation policy to enable adaptive features responding to erosion and sea provision of space landward of the existing habitat to enable the response to sea level rise and level rise through landward migration. dunes and other interest features to respond to sea level rise erosion. and maintain the form, function and extent (with potential for greater extent) in the long term, thereby improving the possible extent of the SAC. Therefore major positive impact.

Policy (NAI/MR): NAI is the policy for Ligger Point to Penhale Point and this will result in the continuation of natural processes, Damage to interest features as a result and allow the site features to respond to SLR and no change of coastal management measures, To prevent disturbance to or would occur to nature conservation interests in particular the particularly where they prevent natural National nature reduction of the area of the geology /ecology as a result of SMP policy. MR for Perran Bay PU 30.1 NAI, NAI, NAI erosion of geological features. conservation interest Nature interest features, and ensure MA 30 PDZ 11 Penhale Dunes SSSI National E would entail management of the dunes and other site interests Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive PU 30.4 MR, MR, MR and the provision of space landward of the existing habitat to habitat/features responding to erosion Interest) response to sea level rise and enable the dunes and other interest features to respond to sea and sea level rise through landward erosion. level rise and maintain the form, function and extent (with migration. potential for greater extent) in the long term. Therefore major positive impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (NAI/MR): The policy of MR would enable the migration of and ensure policy to enable of coastal management measures. fen habitat within the dune system inland in line with sea level PU 30.1 NAI, NAI, NAI National nature Nature adaptive response to sea level MA 30 PDZ 11 Fens BAP priority habitat Obstruction / prevention of habitat / National E rise, thereby maintaining the progression and succession of the PU 30.4 MR, MR, MR conservation interest conservation rise and erosion, in order to features responding to erosion and sea varied fen habitat interest. Therefore moderate positive support relevant local and national level rise through landward migration. impact. Biodiversity Action Plan objectives and targets.

Policy (MR): Erosion is not expected to extend to the site under St Piran`s Oratory and To prevent disturbance or Loss of or deterioration to feature due Scheduled monument Historic a NAI, and it is therefore unlikely that MR will extend to the MA 30 PDZ 11 PU 30.4 MR, MR, MR associated early medieval National H deterioration to the site and it’s to erosion and tidal flooding (historical) Environment structure, therefore there would be no loss of the SM or its cemetery setting. features. Therefore no impact.

Policy (NAI/MR): NAI is the policy for Kelsey Head and this will result in the continuation of natural processes, and allow the site Damage to interest features as a result features to respond to SLR and no change would occur to of coastal management measures, To prevent disturbance to or nature conservation interests in particular the geology /ecology particularly where they prevent natural National nature reduction of the area of the as a result of SMP policy. MR for Holywell Bay would entail PU 30.1 NAI, NAI, NAI erosion of geological features. conservation interest Nature interest features, and ensure MA 30 PDZ 11 Kelsey Head SSSI National E management of the dunes and other site interests and the Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive PU 30.5 MR, MR, MR provision of space landward of the existing habitat to enable the habitat/features responding to erosion Interest) response to sea level rise and dunes and other interest features to respond to sea level rise and sea level rise through landward erosion. and maintain the form, function and extent (with potential for migration. greater extent) in the long term. Therefore major positive impact. To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (MR): The policy of MR would entail management of the and ensure policy to enable of coastal management measures. dunes and provision of space landward of the existing habitat to Coastal sand dunes BAP priority National nature Nature adaptive response to sea level MA 30 PDZ 11 PU 30.5 MR, MR, MR Obstruction / prevention of habitat / National E enable the dunes to respond to sea level rise and maintain the habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea form, function and extent (with potential for greater extent) in the support relevant local and national level rise through landward migration. long term. Therefore moderate positive impact. Biodiversity Action Plan objectives and targets.

Cornwall IoS SMP2 45 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Medieval Holly Well north east of Hollywell Beach, and two To prevent disturbance or Potential loss of or deterioration to Scheduled monument Historic Policy (NAI): Erosion is not expected and therefore no loss of MA 30 PDZ 11 PU 30.6 NAI, NAI, NAI prehistoric Round Barrows 660m National H deterioration to the site and it’s feature due to erosion (historical) Environment the SMs or their features. Therefore no impact. and 700m south west of Porth setting. Joke

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 31 PDZ 12 PU 31.1 NAI, NAI, NAI Fistral Bay Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

To prevent disturbance or Policy (NAI): Little or no erosion or flood risk will occur, and Loss of or deterioration to feature due Listed Building Historic MA 31 PDZ 12 PU 31.1 NAI, NAI, NAI TREVEMPER BRIDGE National H deterioration to the structure and therefore no disturbance or deterioration to Listed Building is to erosion or flood risk (historical) Environment it’s setting. expected. Therefore no impact.

Damage to interest features as a result To prevent disturbance to or of coastal management measures. National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and Obstruction / prevention of conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 31 PDZ 12 PU 31.1 NAI, NAI, NAI Kelsey Head SSSI National E habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP and sea level rise through landward Interest) response to sea level rise and policy. Therefore no impact. migration. erosion.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable Policy (NAI): SMP policy will allow the natural progression of the of coastal management measures. Coastal sand dunes BAP priority National nature Nature adaptive response to sea level dune system in line with SLR, though current land uses could MA 31 PDZ 12 PU 31.2 NAI, NAI, NAI Obstruction / prevention of habitat / National E habitat conservation interest conservation rise and erosion, in order to constrain movement further inland these are not influenced by features responding to erosion and sea support relevant local and national SMP policy. Therefore no impact. level rise through landward migration. Biodiversity Action Plan objectives and targets.

Damage or deterioration to the historic Conservation Area To prevent disturbance or Policy (NAI): SMP policy will not affect the Conservation Area Historic MA 31 PDZ 12 PU 31.2 NAI, NAI, NAI Crantock Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s either through disturbance or flooding/erosion, or visually. Environment flooding or coastal defences Architectural interest) setting. Therefore no impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable Policy (NAI): NAI will allow continued accretion of sediments of coastal management measures. National nature Nature adaptive response to sea level which would enable the mudflat to respond and adapt to SLR, MA 31 PDZ 12 PU 31.3 NAI, NAI, NAI Mudflats BAP priority habitat Obstruction / prevention of habitat / National E conservation interest conservation rise and erosion, in order to whilst migration landward would also occur. Therefore no features responding to erosion and sea support relevant local and national impact. level rise through landward migration. Biodiversity Action Plan objectives and targets.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 31 PDZ 12 PU 31.3 NAI, NAI, NAI The Gannel Quarry Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

To prevent disturbance or Policy (HTL): SMP policy will continue to prevent disturbance or Loss of or deterioration to feature due Listed Building Historic MA 32 PDZ 12 PU 32.2 HTL, HTL, HTL NORTH PIER National H deterioration to the structure and deterioration to the LBs and their setting. Therefore major to erosion or flood risk (historical) Environment it’s setting. positive impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (MR/NAI): The roll back of the coast through MR and NAI and ensure policy to enable of coastal management measures. is not expected to extend back as far as the coastal floodplain Coastal floodplain and grazing National nature Nature adaptive response to sea level MA 32 PDZ 12 PU 32.7 HTL, MR, NAI Obstruction / prevention of habitat / National E and grazing marsh habitat due to its distance from the shore. marsh BAP priority habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea Hydrology of the marsh is not expected to be deleteriously support relevant local and national level rise through landward migration. affected by SLR. Therefore no impact. Biodiversity Action Plan objectives and targets.

Cornwall IoS SMP2 46 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (NAI): SMP policy will ensure nature conservation PU 33.1 NAI, NAI, NAI interests associated with the AONB are maintained through PU 33.5 NAI, NAI, NAI promoting natural processes. With non-intervention, erosion will PU 33.6 NAI/HTL, NAI/HTL, Cornwall AONB (Carnewas Coastal defence structures could Area of Outstanding To prevent deterioration to MA 33 PDZ 13 National L Landscape occur, although this will be in response to natural processes. NAI/HTL Point to Trevose Head) adversely affect landscape features Natural Beauty landscape character Localised HTL for the road behind the dunes at Porthcothan PU 33.7 NAI, NAI, NAI Beach would not affect the landscape features due to the PU 33.8 NAI, NAI, NAI existing presence of the road. Therefore no impact.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 33 PDZ 13 PU 33.1 NAI, NAI, NAI Whipsiderry Beach Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Trevelgue Promontory Camp Loss of or deterioration to feature due Scheduled monument Historic MA 33 PDZ 13 PU 33.1 NAI, NAI, NAI National H deterioration to the site and it’s noticeable loss of the SM or its associated features are And Two Barrows to erosion (historical) Environment setting. expected. Therefore no impact.

Liveloe, Later Prehistoric Cliff Castle With Hut Circles On To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 33 PDZ 13 PU 33.1 NAI, NAI, NAI Griffin'S Point, And Prehistoric National H deterioration to the site and it’s noticeable loss of the SM or its associated features are to erosion (historical) Environment Round Barrow 600M South setting. expected. Therefore no impact. West Of Bre-Pen Farm

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and Bedruthan Steps & Park Head erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 33 PDZ 13 PU 33.1 NAI, NAI, NAI National E SSSI Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable Policy (NAI): SMP policy will not directly or indirectly affect of coastal management measures. Lowland heathland BAP priority National nature Nature adaptive response to sea level lowland heathland, allowing natural progression in line with SLR, MA 33 PDZ 13 PU 33.1 NAI, NAI, NAI Obstruction / prevention of habitat / National E habitat conservation interest conservation rise and erosion, in order to though current land uses could constrain movement these are features responding to erosion and sea support relevant local and national not influenced by SMP policy. Therefore no impact. level rise through landward migration. Biodiversity Action Plan objectives and targets.

Damage to interest features as a result Policy (NAI): SMP policy will ensure nature conservation of coastal management measures. To prevent deterioration of the interests associated with the heritage coast are maintained MA 33 PDZ 13 PU 33.1 NAI, NAI, NAI Trevose Head Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. through natural processes and no intervention of new structures. features responding to erosion and sea Therefore no impact. level rise through landward migration.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (MR/NAI): The roll back of the coast through MR and NAI and ensure policy to enable of coastal management measures. is not expected to extend back as far as the coastal floodplain Coastal and floodplain grazing National nature Nature adaptive response to sea level MA 34 PDZ 13 PU 33.3 MR, MR, NAI Obstruction / prevention of habitat / National E and grazing marsh habitat due to its distance from the shore. marsh BAP priority habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea Hydrology of the marsh is not expected to be deleteriously support relevant local and national level rise through landward migration. affected by SLR. Therefore no impact. Biodiversity Action Plan objectives and targets.

Cornwall IoS SMP2 47 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or Policy (NAIMR): The policy of MR would entail management of reduction of the area of habitat, Damage to interest features as a result the dunes and provision of space landward of the existing and ensure policy to enable of coastal management measures. habitat to enable the dunes to respond to sea level rise and PU 33.3 MR, MR, NAI Coastal sand dunes BAP priority National nature Nature adaptive response to sea level MA 33 PDZ 13 Obstruction / prevention of habitat / National E maintain the form, function and extent (with potential for greater PU 33.4 NAI, NAI, NAI habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea extent) in the long term. NAI along one length would allow for support relevant local and national level rise through landward migration. natural dune progression and development. Therefore Biodiversity Action Plan objectives moderate positive impact. and targets.

Policy (NAI): SMP policy will not disrupt natural processes, and therefore no change would occur to nature conservation Damage to interest features as a result To prevent disturbance to or interests in particular the geology /ecology as a result of SMP of coastal management measures, National nature reduction of the area of the policy. Private defences are identified as possible, given the particularly where they prevent natural PU 33.1 NAI, NAI, NAI Trevose Head & Constantine conservation interest Nature interest features, and ensure minor nature of these and the fact that most are likely to occur MA 33 PDZ 13 erosion of geological features. National E PU 33.8 NAI, NAI, NAI Bay SSSI (Site of Special Scientific conservation policy to enable adaptive outside the site boundary no disturbance would occur. Obstruction / prevention of habitat / Interest) response to sea level rise and However, each application would need to be determined on its features responding to erosion and sea erosion. potential to impact on the SSSI features, and if an impact is level rise through landward migration. identified then the private application should not be accepted. Therefore no impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (NAI): The policy of NAI would enable the dunes to and ensure policy to enable of coastal management measures. respond to sea level rise and maintain the form, function and PU 33.1 NAI, NAI, NAI Coastal sand dunes BAP priority National nature Nature adaptive response to sea level MA 33 PDZ 13 Obstruction / prevention of habitat / National E extent in the long term, by migrating upshore and inland, and PU 33.8 NAI, NAI, NAI habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea maintaining natural dune progression and development. support relevant local and national level rise through landward migration. Therefore no impact. Biodiversity Action Plan objectives and targets.

Damage to interest features as a result Policy (NAI): SMP policy will ensure nature conservation of coastal management measures. To prevent deterioration of the interests associated with the heritage coast are maintained MA 34 PDZ 13 PU 34.1 NAI, NAI, NAI Trevose Head Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. through natural processes and no intervention of new structures. features responding to erosion and sea Therefore no impact. level rise through landward migration.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and Trevose Head & Constantine erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 34 PDZ 13 PU 34.1 NAI, NAI, NAI National E Bay SSSI Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Damage to interest features as a result Policy (NAI/MR): The policy intent is for MR at Trevone, which of coastal management measures, To prevent disturbance to or would occur outside the site boundary, but would provide space particularly where they prevent natural National nature reduction of the area of the PU 34.1 NAI, NAI, NAI for intertidal habitat features to migrate with sea level rise. No erosion of geological features. conservation interest Nature interest features, and ensure MA 34 PDZ 13 PU 34.3 NAI, NAI, NAI Trevone Bay SSSI National E disturbance would occur to the geological interest as erosion of Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive PU 34.4 MR, MR, NAI the cliffs would not be disturbed, and overall the interest habitat/features responding to erosion Interest) response to sea level rise and fearures would be retained in the long-term due to the MR policy and sea level rise through landward erosion. providing additional space. Therefore major positive impact. migration.

Policy (NAI/MR): SMP policy will ensure nature conservation interests associated with the AONB are maintained through PU 34.1 NAI, NAI, NAI promoting natural processes. With non-intervention, erosion will PU 34.2 HTL, MR, MR Cornwall AONB (Trevose Head Coastal defence structures could Area of Outstanding To prevent deterioration to MA 34 PDZ 13 National L Landscape occur, although this will be in response to natural processes. PU 34.3 NAI, NAI, NAI to Stepper Point) adversely affect landscape features Natural Beauty landscape character Localised MR for the road behind Harlyn Beach would not affect PU 34.4 MR, NAI, NAI the landscape features due to the existing presence of the road and other built features. Therefore no impact.

Cornwall IoS SMP2 48 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (NAI): SMP policy will ensure nature conservation interests associated with the AONB are maintained through Cornwall AONB (Stepper Point Coastal defence structures could Area of Outstanding To prevent deterioration to MA 35 PDZ 14 PU 35.1 NAI, NAI, NAI National L Landscape promoting natural processes. With non-intervention, erosion will to ) adversely affect landscape features Natural Beauty landscape character occur, although this will be in response to natural processes. Therefore no impact.

Policy (NAI/HTL/MR): The policy intent is to for NAI along the majority of the estuary which will allow natural migration of PU 35.2 To prevent disturbance to or HTL, HTL, HTL mudflat habitat in line with SLR coupled with iaccretion of PU 35.4 reduction of the area of habitat, NAI, NAI, NAI Damage to interest features as a result sediments. HTL occurs at Padstow, Egloshayle right bank, and PU 35.5 and ensure policy to enable HTL, HTL, HTL of coastal management measures. , which could result in a reduced duration of PU 35.6 National nature Nature adaptive response to sea level MA 35 PDZ 14 HTL, MR, MR Mudflats BAP priority habitat Obstruction / prevention of habitat / National E exposure for small etents of mudflat, however, the MR policy at PU 35.7 conservation interest conservation rise and erosion, in order to HTL, HTL, HTL features responding to erosion and sea Egloshayle left bank, Sladesbridge, and Amble Marshes will support relevant local and national PU 35.8 level rise through landward migration. provide additional space for the migration and development of a HTL, MR/HTL, MR/HTL Biodiversity Action Plan objectives larger area of mudflat habitat. In the long term it is expected HTL, MR, MR and targets. PU 35.9 that there will be an increase in the extent of mudflat habitat. Therefore moderate positive impact.

Policy (NAI/MR): SMP policy will ensure nature conservation interests associated with the AONB are maintained through PU 35.3 NAI, NAI, NAI promoting natural processes. With non-intervention, erosion will PU 35.4 NAI, NAI, NAI Coastal defence structures could Area of Outstanding To prevent deterioration to occur, although this will be in response to natural processes. MA 35 PDZ 14 Cornwall AONB (Camel Estuary) National L Landscape PU 35.9 HTL, MR, MR adversely affect landscape features Natural Beauty landscape character MR along the Amble Marshes would improve the extent of PU 35.10 NAI, NAI, NAI natural (intertidal habitat) features within the estuary, offsetting any losses as a result of coastal squeeze. Therefore moderate positive impact.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 35 PDZ 14 PU 35.1 NAI, NAI, NAI Stepper Point Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (NAI): The policy of NAI would enable the dunes to and ensure policy to enable of coastal management measures. respond to sea level rise and maintain the form, function and Coastal sand dunes BAP priority National nature Nature adaptive response to sea level MA 35 PDZ 14 PU 35.1 NAI, NAI, NAI Obstruction / prevention of habitat / National E extent in the long term, by migrating upshore and inland, and habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea maintaining natural dune progression and development. support relevant local and national level rise through landward migration. Therefore no impact. Biodiversity Action Plan objectives and targets.

Damage to interest features as a result National nature To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure of coastal management measures, conservation interest Nature MA 35 PDZ 14 PU 35.1 NAI, NAI, NAI Steeper Point SSSI National E reduction of the area of the of geological interest to continue unaffected, and there would be particularly where they prevent natural (Site of Special Scientific conservation interest features. no deterioration in the site features. Therefore no impact. erosion of geological features. Interest)

Damage to interest features as a result National nature To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure of coastal management measures, conservation interest Nature MA 35 PDZ 14 PU 35.1 NAI, NAI, NAI Harbour Cove SSSI National E reduction of the area of the of geological interest to continue unaffected, and there would be particularly where they prevent natural (Site of Special Scientific conservation interest features. no deterioration in the site features. Therefore no impact. erosion of geological features. Interest)

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 35 PDZ 14 PU 35.2 HTL, HTL HTL Padstow Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Cornwall IoS SMP2 49 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, Policy (NAI): SMP policy will ensure nature conservation of coastal management measures. and ensure policy to enable interests associated with the saline lagoons are maintained Saline lagoons BAP priority Obstruction/prevention of National nature Nature adaptive response to sea level MA 35 PDZ 14 PU 35.3 NAI, NAI, NAI National E through promoting natural processes which will enable habitat habitat/features responding to erosion conservation interest conservation rise and erosion, in order to adaptation to erosion & SLR under this policy plan. Therefore no and sea level rise through landward support relevant local and national impact. migration. Biodiversity Action Plan objectives and targets.

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, Policy (NAI): SMP policy will ensure nature conservation of coastal management measures. and ensure policy to enable interests associated with the saline lagoons are maintained Saline lagoons BAP priority Obstruction/prevention of National nature Nature adaptive response to sea level MA 35 PDZ 14 PU 35.4 NAI, NAI, NAI National E through promoting natural processes which will enable habitat habitat/features responding to erosion conservation interest conservation rise and erosion, in order to adaptation to erosion & SLR under this policy plan. Therefore no and sea level rise through landward support relevant local and national impact. migration. Biodiversity Action Plan objectives and targets.

Policy (HTL): The policy will maintain protection of the Conservation Area from flooding. Though there is a potential for PU 35.5 HTL, HTL HTL Damage or deterioration to the historic Conservation Area To prevent disturbance or disturbance depending on the methods used appropriate and Wadebridge & Egloshayle Historic MA 35 PDZ 14 PU 35.6 HTL, MR, MR structure or setting from increased (Historical and National H deterioration to the area and it’s sensitive design would avoid any impact. However, the MR Conservation Area Environment PU 35.7 HTL, HTL, HTL flooding or coastal defences Architectural interest) setting. component on part of the Conservation Area may alter the characteristic of the open fields to grazing marsh and saltmarsh over time. Therefore moderate positive impact.

To prevent disturbance to or Policy (MR/HTL): There would be no change to the interest Damage to interest features as a result reduction of the area of the features of the SAC as the policy would influence and result in of coastal management measures. European nature Nature interest features, and ensure actions outside the site boundary, which would not result in MA 35 PDZ 14 PU 35.8 HTL, MR/HTL, MR/HTL SAC Obstruction / prevention of habitat / International E conservation interest conservation policy to enable adaptive physical changes to the freshwater hydrology and the features responding to erosion and sea response to sea level rise and associated interest species for which the site is designated. level rise through landward migration. erosion. Therefore no impact.

Damage to interest features as a result Policy (MR/HTL): The policy intent is for MR at Sladesbirdge to of coastal management measures, To prevent disturbance to or enable additional floodplain communities to be created, though particularly where they prevent natural National nature reduction of the area of the no loss of the freshwater features or species would arise. River Camel Valley & Tributaries erosion of geological features. conservation interest Nature interest features, and ensure MA 35 PDZ 14 PU 35.8 HTL, MR/HTL, MR/HTL National E Localised HTL would not result in any loss of freshwater SSSI Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests, as this would occur outside the boundary and would habitat/features responding to erosion Interest) response to sea level rise and not indirectly effect the freshwater habitat form or function. and sea level rise through landward erosion. Therefore moderate positive impact. migration.

Policy (MR/HTL): The policy intent is for MR with localised HTL, Damage to interest features as a result To prevent disturbance to or which would provide tidally influenced wetland within the of coastal management measures. National nature reduction of the area of the estuary. This is not expected to result in a deterioration in the Obstruction / prevention of conservation interest Nature interest features, and ensure MA 35 PDZ 14 PU 35.9 HTL, MR/HTL, MR/HTL Amble Marshes SSSI National E interest species (waterfowl) for which the site is designated, as habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive it would retain a sheltered and expansive location for feeding and sea level rise through landward Interest) response to sea level rise and and roosting, and may also result in an increase in the number migration. erosion. of species present. Therefore no impact.

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result and ensure policy to enable Policy (MR/HTL): The policy intent is for MR with localised HTL, of coastal management measures. National nature Nature adaptive response to sea level which would alter the fen habitat to being influenced by the tide MA 35 PDZ 14 PU 35.9 HTL, MR, MR Fens BAP priority habitat Obstruction / prevention of habitat / National E conservation interest conservation rise and erosion, in order to as well as fresh water, resulting in a greater mix of fen features responding to erosion and sea support relevant local and national communities. Therefore moderate positive impact. level rise through landward migration. Biodiversity Action Plan objectives and targets.

Cornwall IoS SMP2 50 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (MR/HTL): The policy intent is for MR with localised HTL, and ensure policy to enable of coastal management measures. which would alter the freshwater grazing marsh habitat to being Coastal and floodplain grazing National nature Nature adaptive response to sea level MA 35 PDZ 14 PU 35.9 HTL, MR, MR Obstruction / prevention of habitat / National E influenced by the tide as well as fresh water, resulting in a marsh BAP priority habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea greater mix of coastal and floodplain grazing marsh support relevant local and national level rise through landward migration. communities. Therefore moderate positive impact. Biodiversity Action Plan objectives and targets.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 35 PDZ 14 PU 35.10 NAI, NAI, NAI Cant Hill Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Listed building within this policy Policy (MR): MR in the medium to long term will protect a unit location: QUAY TO WEST, To prevent disturbance or Loss of or deterioration to feature due Listed Building Historic number of LBs, but could result in the loss of or disturbance to MA 35 PDZ 14 PU 35.11 HTL, MR, MR SOUTH AND EAST OF ROCK National H deterioration to the structure and to erosion or flood risk (historical) Environment tow LBs (Rock Sailing Club and Rock Quay). Therefore major SAIL, ROCK SAILING CLUB it’s setting. negative impact. HOUSE. Listed building within this policy unit location: DINHAM, CHURCHYARD CROSS 4.5 METRES TO SOUTH, TOMBCHEST AND HEADSTONE OF JANE PROFFIT 2, PORTHILLY FARMHOUSE, PORTHILLY GREYS, RETAINING WALL OF CHURCHYARD TO Policy (MR): SMP policy will continue to prevent disturbance or CHURCHYAR, GROUP OF 5 deterioration to the LBs, and it is unlikely that MR will result in To prevent disturbance or TOMBCHESTS OF KENT Loss of or deterioration to feature due Listed Building Historic encroachment on the LBs. Potentially setting could be affected MA 35 PDZ 14 PU 35.11 HTL, MR, MR National H deterioration to the structure and FAMILY, 2 TOMBCHESTS OF to erosion or flood risk (historical) Environment depending on the action/design, however, this should be it’s setting. HODGE FAMILY 4 METRES, minimised or avoided through sensitive design. Therefore no CHURCH OF ST MICHAEL, impact. HEADSTONE OF JANE GUY 6, HEADSTONE OF FRANCIS MABLY, LYCHGATE AT SOUTH EAST ENTRANCE TO ST MIC, STABLES 30 METRES TO NORTH OF DINHAM, TREVELVER AND ARCH RESET IN WALL, HEADSTONE OF MARY MAY. To prevent disturbance to or reduction of the area of habitat, Damage to interest features as a result Policy (NAI): The policy of NAI would enable the dunes to and ensure policy to enable of coastal management measures. respond to sea level rise and maintain the form, function and Coastal sand dunes BAP priority National nature Nature adaptive response to sea level MA 35 PDZ 14 PU 35.12 NAI, NAI, NAI Obstruction / prevention of habitat / National E extent in the long term, by migrating upshore and inland, and habitat conservation interest conservation rise and erosion, in order to features responding to erosion and sea maintaining natural dune progression and development. support relevant local and national level rise through landward migration. Therefore no impact. Biodiversity Action Plan objectives and targets.

Damage to interest features as a result To prevent disturbance to or of coastal management measures. National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and Obstruction / prevention of conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 35 PDZ 14 PU 35.12 NAI, NAI, NAI Rock Dunes SSSI National E habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP and sea level rise through landward Interest) response to sea level rise and policy. Therefore no impact. migration. erosion.

Cornwall IoS SMP2 51 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 35 PDZ 14 PU 35.12 NAI, NAI, NAI Trebetherick Point SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 36 PDZ 14 PU 36.1 NAI, NAI, NAI Trebetherick Point SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

Damage to interest features as a result Policy (NAI/MR): NAI is the policy for all lengths of the Site with of coastal management measures, To prevent disturbance to or the exception of Polzeath behind New Polzeath Beach. The PU 36.1 NAI, NAI, NAI particularly where they prevent natural National nature reduction of the area of the policy of MR at this frontage is intended to provide appropriate PU 36.2 HTL, MR, MR erosion of geological features. conservation interest Nature interest features, and ensure planning for movement of built assets, and then to remove built MA 36 PDZ 14 Pentire Peninsula SSSI National E PU 36.3 NAI, NAI, NAI Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive constraints to the movement of the intertidal features to areas PU 36.4 NAI, NAI, NAI habitat/features responding to erosion Interest) response to sea level rise and inland of the site boundary. Therefore this would maintain the and sea level rise through landward erosion. site interest features, providing appropriate migration area migration. resulting from SLR.. Therefore moderate positive impact.

Damage to interest features as a result Policy (NAI): SMP policy will ensure nature conservation of coastal management measures. To prevent deterioration of the interests are maintained and prevent deterioration of the natural MA 36 PDZ 14 PU 36.1 NAI, NAI, NAI Pentire Point - Widemouth Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. environment character through promoting natural processes. features responding to erosion and sea Therefore no impact. level rise through landward migration.

Policy (NAI): SMP policy will ensure nature conservation Cornwall AONB (Pentire Point to Coastal defence structures could Area of Outstanding To prevent deterioration to interests are maintained and prevent deterioration of the natural MA 36 PDZ 14 PU 36.1 NAI, NAI, NAI National L Landscape Widemouth) adversely affect landscape features Natural Beauty landscape character environment character through promoting natural processes. Therefore no impact.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 37 PDZ 15 PU 37.1 NAI, NAI, NAI Trebarwith Stream Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 37 PDZ 15 PU 37.1 NAI, NAI, NAI Lanterdan Quarry Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

To prevent disturbance or Round Barrow Se Of Scarnor Loss of or deterioration to feature due Scheduled monument Historic Policy (NAI): No erosion is expected nearby given the distance MA 37 PDZ 15 PU 37.1 NAI, NAI, NAI National H deterioration to the site and it’s Point to erosion (historical) Environment inland. Therefore no impact. setting.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 37 PDZ 15 PU 37.1 NAI, NAI, NAI The Rumps Promontory Fort National H deterioration to the site and it’s noticeable loss of the SM or its associated features are to erosion (historical) Environment setting. expected. Therefore no impact.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 37 PDZ 15 PU 37.1 NAI, NAI, NAI Gilson's Cove Mine Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Cornwall IoS SMP2 52 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance or Loss of or deterioration to feature due Listed Building Historic Policy (NAI): No erosion is expected nearby. Therefore no MA 37 PDZ 15 PU 37.1 NAI, NAI, NAI WHIM PLAT National H deterioration to the structure and to erosion or flood risk (historical) Environment impact. it’s setting.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or particularly where they prevent natural National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and erosion of geological features. conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 37 PDZ 15 PU 37.1 NAI, NAI, NAI Pentire Peninsula SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP habitat/features responding to erosion Interest) response to sea level rise and policy. Therefore no impact. and sea level rise through landward erosion. migration.

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (NAI): SMP policy will not directly or indirectly affect Lowland heathland BAP priority Obstruction/prevention of National nature Nature adaptive response to sea level lowland heathland, allowing natural progression in line with SLR, MA 37 PDZ 15 PU 37.1 NAI, NAI, NAI National E habitats habitat/features responding to erosion conservation interest conservation rise and erosion, in order to though current land uses could constrain movement these are and sea level rise through landward support relevant local and national not influenced by SMP policy. Therefore no impact. migration. Biodiversity Action Plan objectives and targets.

PU 37.1 NAI, NAI, NAI Damage to interest features as a result Policy (NAI/HTL): SMP policy in the long term will ensure that PU 37.2 MR, MR, NAI of coastal management measures. natural coastal features are not lost as a result of policy intent, PU 37.3 HTL, HTL, HTL To prevent deterioration of the MA 37 PDZ 15 Pentire Point - Widemouth Obstruction / prevention of habitat / Heritage Coast National L Landscape with HTL along existing built coastline. Overall there would be PU 37.4 MR, MR, NAI natural environment character. features responding to erosion and sea no loss or deterioration of natural coastal features. Therefore PU 37.5 NAI, NAI, NAI level rise through landward migration. no impact. PU 37.6 HTL, HTL, HTL

PU 37.1 NAI, NAI, NAI Policy (NAI/HTL): SMP policy is dominated by NAI with the PU 37.2 MR, MR, NAI exception of HTL at Port Isaac and Boscatle in order to maintain PU 37.3 HTL, HTL, HTL Cornwall AONB (Pentire Point to Coastal defence structures could Area of Outstanding To prevent deterioration to the Conservation Areas and numerous Listed Buildings. The MA 37 PDZ 15 National L Landscape PU 37.4 MR, MR, NAI Widemouth) adversely affect landscape features Natural Beauty landscape character key natural features throughout the AONB will remain PU 37.5 NAI, NAI, NAI undisturbed, with existing built assets retained. Therefore PU 37.6 HTL, HTL, HTL major positive impact.

To prevent disturbance to or Policy (NAI/HTL): NAI is the policy for the majority frontage Damage to interest features as a result reduction of the area of the along the SAC, and this policy will ensure site features are PU 37.1 NAI, NAI, NAI of coastal management measures. Tintagel-Marsland-Clovelly European nature Nature interest features, and ensure maintained through promoting natural processes. HTL at MA 37 PDZ 15 PU 37.5 NAI, NAI, NAI Obstruction / prevention of habitat / International E Coast SAC conservation interest conservation policy to enable adaptive Boscastle would occur outside the site boundary, and will not PU 37.6 HTL, HTL, HTL features responding to erosion and sea response to sea level rise and directly or indirectly affect the site interest features, either level rise through landward migration. erosion. through disturbance or loss of extent Therefore no impact.

Damage to interest features as a result Policy (NAI/HTL): NAI is the policy for the majority of the Site, of coastal management measures, To prevent disturbance to or and this policy will ensure site features are maintained through particularly where they prevent natural National nature reduction of the area of the PU 37.1 NAI, NAI, NAI promoting natural processes. HTL at Boscastle would occur erosion of geological features. conservation interest Nature interest features, and ensure MA 37 PDZ 15 PU 37.5 NAI, NAI, NAI Tintagel Cliffs SSSI National E outside the site boundary, and will not directly or indirectly affect Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive PU 37.6 HTL, HTL, HTL the site features, either through disturbance or loss of extent, habitat/features responding to erosion Interest) response to sea level rise and and it would not affect the exposure of geological interest and sea level rise through landward erosion. features. Therefore no impact. migration.

Cornwall IoS SMP2 53 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Listed building within this policy unit location: GARAGES/BOAT SHED AND ADJOINING WALLS 3 M, LACOMBE COTTAGE, WALL TO BEACH ON NORTH To prevent disturbance or Policy (NAI): In the long term it is expected that NAI could result EAST SIDE OF PORTQ, QUAY Loss of or deterioration to feature due Listed Building Historic MA 37 PDZ 15 PU 37.2 MR, MR, NAI National H deterioration to the structure and in the erosion and loss of the Listed Buildings. Therefore major COTTAGE, SLIP AND to erosion or flood risk (historical) Environment it’s setting. negative impact. Monitoring should be carried out for this site. RETAINING WALL ON SOUTH AND EAST, CAROLINA CELLAR AND WALL, NORTH WEST WALL TO FISH CELLARS.

Regionally Important Policy (NAI): SMP policy will enable natural process of exposure To prevent disturbance to or Coastal defence structures could Geological and of geological interest to continue unaffected in the long term, MA 37 PDZ 15 PU 37.2 MR, MR, NAI Portquin Regional L Geology deterioration of geological interest adversely affect geological features Geomorphological Sites whilst MR will ensure elements are exposed over the medium features. (RIGS) term. Therefore no impact.

Listed building within this policy unit location: LITTLE DOLPHINS, KITTIWAKE Policy (HTL): The policy will maintain protection of the LBs from COTTAGE, COSY COTT, THE To prevent disturbance or erosion and to a lesser extent flooding. Though there is a Loss of or deterioration to feature due Listed Building Historic MA 37 PDZ 15 PU 37.3 HTL, HTL, HTL MARKET HOUSE, THE National H deterioration to the structure and potential for disturbance depending on the methods used to erosion or flood risk (historical) Environment BIRDCAGE, SMUGGLERS it’s setting. appropriate and sensitive design would avoid any impact. REST, MARINERS, LANROE, Therefore major positive impact. CLOAM COTTAGE, FERNLEIGH, WAVES END.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 37 PDZ 15 PU 37.3 HTL, HTL, HTL Port Isaac Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Listed building within this policy unit location: CASTLE COTTAGE, HILL COTTAGE, MOUNT PLEASANT, ROSCARROCK HILL METHODIST CHURCH, BEACH Policy (HTL): The policy will maintain protection of the LBs from VIEW, PENTUS WALL AND To prevent disturbance or erosion and to a lesser extent flooding. Though there is a Loss of or deterioration to feature due Listed Building Historic MA 37 PDZ 15 PU 37.3 HTL, HTL, HTL STORE BELOW BETWEEN National H deterioration to the structure and potential for disturbance depending on the methods used to erosion or flood risk (historical) Environment NOS 1, FISH CELLERS, BEACH it’s setting. appropriate and sensitive design would avoid any impact. COTTAGE, ROSEMARY, 40 Therefore major positive impact. FORE STREET, FISH ORCADES SHOP, SLIPWAY AND RETAINING WALL , SLIPWAY AND BRIDGE OVER STREAM, QUAY COTTAGE.

Listed building within this policy unit location: THE HARBOUR SHOP, 17 FORE STREET, GOLDEN LION INN, 10 FORE Policy (HTL): The policy will maintain protection of the LBs from STREET, VICTORIA HOUSE, To prevent disturbance or erosion and to a lesser extent flooding. Though there is a Loss of or deterioration to feature due Listed Building Historic MA 37 PDZ 15 PU 37.3 HTL, HTL, HTL 30 FORE STREET, THE National H deterioration to the structure and potential for disturbance depending on the methods used to erosion or flood risk (historical) Environment WHEELHOUSE RESTAURANT, it’s setting. appropriate and sensitive design would avoid any impact. 30 FORE STREET, SLIPWAY Therefore major positive impact. HOTEL, HARBOUR CAFÉ, HOUSE DIRECTLY SOUTH OF NO 6.

Cornwall IoS SMP2 54 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Listed building within this policy Policy (NAI): In the long term it is expected that NAI could result To prevent disturbance or unit location: UNION CELLARS Loss of or deterioration to feature due Listed Building Historic in the erosion and loss of two Listed Buildings, though the MA 37 PDZ 15 PU 37.4 MR, MR, NAI National H deterioration to the structure and INCLUDING THE WHITE to erosion or flood risk (historical) Environment remainder would be unaffected. Therefore major negative it’s setting. COTTAGE, BEACH HOUSE impact. Monitoring should be carried out for this site.

Romano-British And Early Medieval Settlement, Medieval To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 37 PDZ 15 PU 37.5 NAI, NAI, NAI Church, Castle And Associated National H deterioration to the site and it’s noticeable loss of the SM or its associated features are to erosion (historical) Environment Features On Tintagel Island And setting. expected. Therefore no impact. Adjoining Mainland

To prevent disturbance or Loss of or deterioration to feature due Scheduled monument Historic Policy (NAI): No erosion is expected nearby given the distance MA 37 PDZ 15 PU 37.5 NAI, NAI, NAI Round Barrow W Of Trevillick National H deterioration to the site and it’s to erosion (historical) Environment inland. Therefore no impact. setting.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 37 PDZ 15 PU 37.5 NAI, NAI, NAI Tintagel Castle National H deterioration to the site and it’s noticeable loss of the SM or its associated features are to erosion (historical) Environment setting. expected. Therefore no impact.

Policy (HTL): The policy will maintain protection of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion and to a lesser extent flooding. Historic MA 37 PDZ 15 PU 37.6 HTL, HTL, HTL Boscastle Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s Though there is a potential for disturbance depending on the Environment flooding or coastal defences Architectural interest) setting. methods used appropriate and sensitive design would avoid any impact. Therefore major positive impact.

Policy (HTL): Intent is to maintain the Pier structure, though To prevent disturbance or possible disturbance to setting could occur, or works to maintain Loss of or deterioration to feature due Listed Building Historic MA 37 PDZ 15 PU 37.6 HTL, HTL, HTL SOUTH HARBOUR PIER National H deterioration to the structure and could affect the fabric, however, sensitive design and approach to erosion or flood risk (historical) Environment it’s setting. to these should minimise effect on the structure. Therefore moderate positive impact.

Damage to interest features as a result of coastal management measures, To prevent disturbance to or Policy (HTL): HTL at Boscastle would occur outside the site particularly where they prevent natural National nature reduction of the area of the boundary, and will not directly or indirectly affect the site erosion of geological features. conservation interest Nature interest features, and ensure MA 37 PDZ 15 PU 37.6 HTL, HTL, HTL Boscastle to Widemouth SSSI National E features either through disturbance or loss of extent, and it Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive would not affect the exposure of geological interest features. habitat/features responding to erosion Interest) response to sea level rise and Therefore no impact. and sea level rise through landward erosion. migration.

Policy (HTL: SMP policy will not diorectly or indirectly affect the Lowland mixed deciduous National nature Nature MA 37 PDZ 15 PU 37.6 HTL, HTL, HTL None National E lowland mixed deciduous woodland habitat due to its distance woodland BAP priority habitats conservation interest conservation inland and topoprgaphy. Therefore no impact.

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (NAI): SMP policy will not directly or indirectly affect wet Wet woodland region BAP Obstruction/prevention of National nature Nature adaptive response to sea level woodland habitat, allowing natural progression in line with SLR, MA 37 PDZ 15 PU 38.1 NAI, NAI, NAI National E priority habitats habitat/features responding to erosion conservation interest conservation rise and erosion, in order to though current land uses could constrain movement these are and sea level rise through landward support relevant local and national not influenced by SMP policy. Therefore no impact. migration. Biodiversity Action Plan objectives and targets.

Cornwall IoS SMP2 55 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (NAI): SMP policy will not directly or indirectly affect Lowland heathland BAP priority Obstruction/prevention of National nature Nature adaptive response to sea level lowland heathland, allowing natural progression in line with SLR, MA 37 PDZ 15 PU 38.1 NAI, NAI, NAI National E habitats habitat/features responding to erosion conservation interest conservation rise and erosion, in order to though current land uses could constrain movement these are and sea level rise through landward support relevant local and national not influenced by SMP policy. Therefore no impact. migration. Biodiversity Action Plan objectives and targets.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 38 PDZ 15 PU 38.1 NAI, NAI, NAI Promontory Fort N Of Village National H deterioration to the site and it’s noticeable loss of the SM or its associated features are to erosion (historical) Environment setting. expected. Therefore no impact.

Policy (NAI/MR): NAI is the policy for the majority frontage along To prevent disturbance to or Damage to interest features as a result the SAC, and this policy will ensure site features are maintained reduction of the area of the of coastal management measures. through promoting natural processes. MR at Crackington Haven PU 38.1 NAI, NAI, NAI Tintagel-Marsland-Clovelly European nature Nature interest features, and ensure MA 38 PDZ 15 Obstruction / prevention of habitat / International E would occur outside the site boundary, and will not directly or PU 38.2 HTL, MR, MR Coast SAC conservation interest conservation policy to enable adaptive features responding to erosion and sea indirectly affect the site interest features, either through response to sea level rise and level rise through landward migration. disturbance or loss of extent as MR would take place on the erosion. land behind the beach. Therefore moderate positive impact.

Policy (NAI/MR): NAI is the policy for all lengths of the Site with Damage to interest features as a result the exception of the frontage at Crackington Haven. The policy of coastal management measures, To prevent disturbance to or of MR at this frontage is intended to provide appropriate particularly where they prevent natural National nature reduction of the area of the planning for movement of built assets, and then to remove built PU 38.1 NAI, NAI, NAI erosion of geological features. conservation interest Nature interest features, and ensure constraints to the movement of the intertidal features to areas MA 38 PDZ 15 Boscastle to Widemouth SSSI National E PU 38.2 HTL, MR, MR Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive inland of the site boundary. Therefore this would maintain the habitat/features responding to erosion Interest) response to sea level rise and site interest features, providing appropriate migration area and sea level rise through landward erosion. resulting from SLR.. The geological features would not be migration. distubed or obscured, and would erode naturally under the NAI and MR intents. Therefore moderate positive impact.

Damage to interest features as a result Policy (NAI/MR): SMP policy in the long term will ensure that of coastal management measures. natural coastal features are not lost as a result of policy intent, PU 38.1 NAI, NAI, NAI To prevent deterioration of the MA 38 PDZ 15 Pentire Point - Widemouth Obstruction / prevention of habitat / Heritage Coast National L Landscape with HTL along existing built coastline (road at Crackington PU 38.2 HTL, MR, MR natural environment character. features responding to erosion and sea Haven). Overall there would be no loss or deterioration of level rise through landward migration. natural coastal features. Therefore no impact.

Policy (NAI/MR): SMP policy is dominated by NAI with the exception of MR at Crackington Haven to maintain access to the PU 38.1 NAI, NAI, NAI Cornwall AONB (Pentire Point to Coastal defence structures could Area of Outstanding To prevent deterioration to MA 38 PDZ 15 National L Landscape area. The key natural features throughout the AONB will remain PU 38.2 HTL, MR, MR Widemouth) adversely affect landscape features Natural Beauty landscape character undisturbed, with existing built assets retained albeit in relocated area. Therefore no impact.

Policy (NAI/MR): NAI is the policy for the majority frontage along To prevent disturbance to or Damage to interest features as a result the SAC and is for the whole Site in epoch 3, and this policy will reduction of the area of the PU 39.1 NAI, NAI, NAI of coastal management measures. ensure site features are maintained through promoting natural Tintagel-Marsland-Clovelly European nature Nature interest features, and ensure MA 39 PDZ 16 PU 39.2 MR, MR, NAI Obstruction / prevention of habitat / International E processes. MR at Widemouth would occur inland of the site Coast SAC conservation interest conservation policy to enable adaptive PU 39.3 MR, MR, NAI features responding to erosion and sea boundary, and will not directly or indirectly affect the site interest response to sea level rise and level rise through landward migration. features, and would provide additional space for migration of erosion. intertidal features. Therefore moderate positive impact.

Cornwall IoS SMP2 56 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result of coastal management measures, To prevent disturbance to or Policy (NAI/MR): NAI is the policy for all lengths of the Site with particularly where they prevent natural National nature reduction of the area of the the exception of the frontage at Widemouth, and is for the whole PU 39.1 NAI, NAI, NAI erosion of geological features. conservation interest Nature interest features, and ensure Site in epoch 3. The policy of MR would occur inland of the site MA 39 PDZ 16 PU 39.2 MR, MR, NAI Boscastle to Widemouth SSSI National E Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive boundary, and will not directly or indirectly affect the site interest PU 39.3 MR, MR, NAI habitat/features responding to erosion Interest) response to sea level rise and features, and would provide additional space for migration of and sea level rise through landward erosion. intertidal features. Therefore moderate positive impact. migration.

Regionally Important To prevent disturbance to or Policy (NAI): SMP policy will enable natural process of exposure Coastal defence structures could Geological and MA 39 PDZ 16 PU 39.1 NAI, NAI, NAI Upton Coast Regional L Geology deterioration of geological interest of geological interest to continue unaffected. Therefore no adversely affect geological features Geomorphological Sites features. impact. (RIGS)

Damage to interest features as a result of coastal management measures. Policy (NAI): SMP policy in the long term will ensure that natural To prevent deterioration of the MA 39 PDZ 16 PU 39.1 NAI, NAI, NAI Pentire Point - Widemouth Obstruction / prevention of habitat / Heritage Coast National L Landscape coastal features are not lost as a result of policy intent. natural environment character. features responding to erosion and sea Therefore no impact. level rise through landward migration.

Policy (NAI): SMP policy is dominated by NAI and key natural Cornwall AONB (Pentire Point to Coastal defence structures could Area of Outstanding To prevent deterioration to MA 39 PDZ 16 PU 39.1 NAI, NAI, NAI National L Landscape features throughout the AONB will remain undisturbed. Widemouth) adversely affect landscape features Natural Beauty landscape character Therefore no impact.

Policy (NAI/MR): NAI is the policy for the majority frontage along the SAC and is for the whole Site in epoch 3, with the exception of the Canal area. NAI will ensure that SAC features are maintained through promoting natural processes. MR would To prevent disturbance to or occur in epochs 1 and 2 at Summerleaze Beach and Crooklets Damage to interest features as a result PU 40.1 NAI, NAI, NAI reduction of the area of the Beach. The MR intent is for action inland of the Site boundary, of coastal management measures. PU 40.2 HTL, HTL, HTL Tintagel-Marsland-Clovelly European nature Nature interest features, and ensure and will not directly or indirectly affect the site interest features, MA 40 PDZ 16 Obstruction / prevention of habitat / International E PU 40.3 MR, MR, NAI Coast SAC conservation interest conservation policy to enable adaptive as the intent is to provide additional space for migration of features responding to erosion and sea response to sea level rise and intertidal features for which the Site is designated. HTL at Bude PU 40.4 MR, MR, NAI level rise through landward migration. erosion. Haven and canal occurs upstream of the SIte boundary, and is to maintain existing structures which have no intertidal interest between them and the Site, and no direct or indirect disturbance or constraint would arise. Therefore moderate positive impact.

Policy (NAI/MR): NAI is the policy for the majority frontage along the site and is for the whole site in epoch 3, with the exception of the Bude Canal area. NAI will ensure that site interest Damage to interest features as a result features are maintained through promoting natural processes. of coastal management measures, To prevent disturbance to or MR would occur in epochs 1 and 2 at Summerleaze Beach and PU 40.1 NAI, NAI, NAI particularly where they prevent natural National nature reduction of the area of the Crooklets Beach, and MR action would occur inland of the Site PU 40.2 HTL, HTL, HTL erosion of geological features. conservation interest Nature interest features, and ensure MA 40 PDZ 16 Bude Coast SSSI National E boundary, and will not directly or indirectly affect the site interest PU 40.3 MR, MR, NAI Obstruction / prevention of (Site of Special Scientific conservation policy to enable adaptive features, as the intent is to provide additional space for habitat/features responding to erosion Interest) response to sea level rise and PU 40.4 MR, MR, NAI migration of intertidal features . HTL at Bude Haven and canal and sea level rise through landward erosion. occurs upstream of the dIte boundary, and is to maintain migration. existing structures which have no intertidal interest between them and the Site, and no direct or indirect disturbance or constraint would arise. Therefore major positive impact.

Damage to interest features as a result of coastal management measures. Policy (NAI): SMP policy in the long term will ensure that natural To prevent deterioration of the MA 40 PDZ 16 PU 40.1 NAI, NAI, NAI Hartland Obstruction / prevention of habitat / Heritage Coast National L Landscape coastal features are not lost as a result of policy intent. natural environment character. features responding to erosion and sea Therefore no impact. level rise through landward migration.

Cornwall IoS SMP2 57 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (NAI): SMP policy is dominated by NAI and key natural Cornwall AONB (Bucket Hill to Coastal defence structures could Area of Outstanding To prevent deterioration to MA 40 PDZ 16 PU 40.1 NAI, NAI, NAI National L Landscape features throughout the AONB will remain undisturbed. Sharpnose Point) adversely affect landscape features Natural Beauty landscape character Therefore no impact.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and particularly where they prevent natural conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 40 PDZ 16 PU 40.1 NAI, NAI, NAI Duckpool to Furzey Cove SSSI erosion of geological features. National E (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP Obstruction / prevention of habitat / Interest) response to sea level rise and policy. Therefore no impact. features responding to erosion and sea erosion. level rise through landward migration.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and particularly where they prevent natural Steeple Point to Marsland Mouth conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 40 PDZ 16 PU 40.1 NAI, NAI, NAI erosion of geological features. National E SSSI (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP Obstruction / prevention of habitat / Interest) response to sea level rise and policy. Therefore no impact. features responding to erosion and sea erosion. level rise through landward migration.

Policy (HTL): The policy will maintain protection of parts of the Damage or deterioration to the historic Conservation Area To prevent disturbance or Conservation Area from erosion, namely the canal and castle Historic MA 40 PDZ 16 PU 40.2 HTL, HTL, HTL Bude Conservation Area structure or setting from increased (Historical and National H deterioration to the area and it’s area, whilst areas of current leisure and open land within the CA Environment flooding or coastal defences Architectural interest) setting. would be affected north of Summerleaze Beach. Therefore moderate positive impact.

Policy (HTL): Intent is to maintain the breakwater, though To prevent disturbance or possible disturbance to setting could occur, or works to maintain Loss of or deterioration to feature due Listed Building Historic MA 40 PDZ 16 PU 40.2 HTL, HTL, HTL THE BREAKWATER National H deterioration to the structure and could affect the fabric, however, sensitive design and approach to erosion or flood risk (historical) Environment it’s setting. to these should minimise effect on the structure. Therefore moderate positive impact.

Listed building within this policy Policy (HTL): Intent is to maintain the breakwater, though unit location: SEA LOCK, LOCK To prevent disturbance or possible disturbance to setting could occur, or works to maintain Loss of or deterioration to feature due Listed Building Historic MA 40 PDZ 16 PU 40.2 HTL, HTL, HTL GATES AND HAND WINCHES, National H deterioration to the structure and could affect the fabric, however, sensitive design and approach to erosion or flood risk (historical) Environment THE CASTLE AND WALLS TO it’s setting. to these should minimise effect on the structure. Therefore THE NORTH WEST. moderate positive impact.

Policy (HTL): Intent is to maintain the breakwater, though To prevent disturbance or possible disturbance to setting could occur, or works to maintain Loss of or deterioration to feature due Scheduled monument Historic MA 40 PDZ 16 PU 40.2 HTL, HTL, HTL Bude Canal Sea Lock National H deterioration to the site and it’s could affect the fabric, however, sensitive design and approach to erosion and tidal flooding (historical) Environment setting. to these should minimise effect on the structure. Therefore moderate positive impact.

To prevent disturbance to or reduction of the area of habitat, Policy (MR/NAI): The policy of MR and NAI would not directly or Damage to interest features as a result and ensure policy to enable indirectly affect the grazing marsh habitat, however, increased of coastal management measures. Coastal and floodplain grazing National nature Nature adaptive response to sea level tide levels could potentially increase the water levels within the MA 40 PDZ 16 PU 40.3 MR, MR, NAI Obstruction / prevention of habitat / National E marsh BAP priority habitat conservation interest conservation rise and erosion, in order to grazing marshes on spring tides, but this is not expected to features responding to erosion and sea support relevant local and national significantly alter the hydrology of the marsh. Therefore no level rise through landward migration. Biodiversity Action Plan objectives impact. and targets.

To prevent disturbance to or reduction of the area of habitat, Policy (MR/NAI): The policy of MR and NAI would not directly or Damage to interest features as a result and ensure policy to enable indirectly affect the grazing marsh habitat, however, increased of coastal management measures. Coastal and floodplain grazing National nature Nature adaptive response to sea level tide levels could potentially increase the water levels within the MA 40 PDZ 16 PU 40.4 MR, MR, NAI Obstruction / prevention of habitat / National E marsh BAP priority habitat conservation interest conservation rise and erosion, in order to grazing marshes on spring tides, but this is not expected to features responding to erosion and sea support relevant local and national significantly alter the hydrology of the marsh. Therefore no level rise through landward migration. Biodiversity Action Plan objectives impact. and targets.

Cornwall IoS SMP2 58 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result of coastal management measures. Policy (NAI): SMP policy in the long term will ensure that natural PU 41.1 NAI, NAI, NAI To prevent deterioration of the MA 40 PDZ17 Hartland Obstruction / prevention of habitat / Heritage Coast National L Landscape coastal features are not lost as a result of policy intent. PU 41.2 NAI, NAI, NAI natural environment character. features responding to erosion and sea Therefore no impact. level rise through landward migration.

Policy (NAI): SMP policy is dominated by NAI and key natural PU 41.1 NAI, NAI, NAI Cornwall AONB (Morwenstow Coastal defence structures could Area of Outstanding To prevent deterioration to MA 40 PDZ17 National L Landscape features throughout the AONB will remain undisturbed. PU 41.2 NAI, NAI, NAI and Kilkhampton) adversely affect landscape features Natural Beauty landscape character Therefore no impact.

Policy (NAI): NAI is the policy for the majority frontage along the To prevent disturbance to or SAC, and this policy will ensure site features are maintained Damage to interest features as a result reduction of the area of the through promoting natural processes. Private maintenance of of coastal management measures. PU 41.1 NAI, NAI, NAI Tintagel-Marsland-Clovelly European nature Nature interest features, and ensure Hartland Quay is stated, and this existing structure is not likely MA 40 PDZ17 Obstruction / prevention of habitat / International E PU 41.2 NAI, NAI, NAI Coast SAC conservation interest conservation policy to enable adaptive to result in any impact to the Site features, however, that would features responding to erosion and sea response to sea level rise and be dependent on whether the maintrnance is on the exisiting level rise through landward migration. erosion. structure rather than extending or outside the line (and therefore within the SAC), which should not occur. Therefore no impact.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the Policy (NAI): SMP policy will not disrupt natural processes, and particularly where they prevent natural Steeple Point to Marsland Mouth conservation interest Nature interest features, and ensure therefore no change would occur to nature conservation MA 40 PDZ17 PU 41.1 NAI, NAI, NAI erosion of geological features. National E SSSI (Site of Special Scientific conservation policy to enable adaptive interests in particular the geology /ecology as a result of SMP Obstruction / prevention of habitat / Interest) response to sea level rise and policy. Therefore no impact. features responding to erosion and sea erosion. level rise through landward migration.

To prevent disturbance to or Damage to interest features as a result reduction of the area of habitat, of coastal management measures. and ensure policy to enable Policy (NAI): SMP policy will not directly or indirectly affect PU 41.1 NAI, NAI, NAI Lowland heathland BAP priority Obstruction/prevention of National nature Nature adaptive response to sea level lowland heathland, allowing natural progression in line with SLR, MA 40 PDZ17 National E PU 41.2 NAI, NAI, NAI habitats habitat/features responding to erosion conservation interest conservation rise and erosion, in order to though current land uses could constrain movement these are and sea level rise through landward support relevant local and national not influenced by SMP policy. Therefore no impact. migration. Biodiversity Action Plan objectives and targets. Policy (NAI): SMP policy will not disrupt natural processes, and Damage to interest features as a result therefore no change would occur to nature conservation To prevent disturbance to or of coastal management measures, interests in particular the geology /ecology as a result of SMP National nature reduction of the area of the particularly where they prevent natural policy. Private maintenance of Hartland Quay is stated, and this PU 41.1 NAI, NAI, NAI conservation interest Nature interest features, and ensure MA 40 PDZ17 Marsland to Clovelly Coast SSSI erosion of geological features. National E existing structure is not likely to result in any impact, however, PU 41.2 NAI, NAI, NAI (Site of Special Scientific conservation policy to enable adaptive Obstruction / prevention of habitat / that would be dependent on whether the maintrnance is on the Interest) response to sea level rise and features responding to erosion and sea exisiting structure rather than extending or outside the line (and erosion. level rise through landward migration. therefore within the SSSI), which should not occur. Therefore no impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Listed Building Historic MA 41 PDZ 17 PU 41.2 NAI, NAI, NAI REMAINS OF PIER WALL National H deterioration to the structure and noticeable loss of the LB or its associated features are to erosion or flood risk (historical) Environment it’s setting. expected. Therefore no impact.

Policy (NAI): Limited erosion is expected with part of the To prevent disturbance or periphery of the Garrison breaswork (SM 15434) affected by Loss of or deterioration to feature due Scheduled monument Historic MA 42 PDZ 18 Various historic features National H deterioration to the site and it’s erosion, and all of the two WWII pillboxes number 15530 and to erosion and flooding (historical) Environment setting. 15531 likely to be lost as a result of erosion. Therefore major negative impact.

Cornwall IoS SMP2 59 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Policy (HTL/MR/NAI): The mix of policies is dominated by the PU 42.1 HTL, HTL, HTL necessity to avoid constraint to SIte interest features, and as PU 42.2 HTL, HTL, HTL such the majority of the Policy Units and coastal zone is NAI in PU 42.3 HTL, HTL, MR To prevent disturbance to or order to enable landward movement of intertidal features. PU 42.4 HTL, HTL, MR Damage to interest features as a result reduction of the area of the Where MR policies are identified, these are planned such that of coastal management measures. PU 42.5 HTL, MR, MR European nature Nature interest features, and ensure they would provide space for intertidal habitats to migrate into MA 42 PDZ 18 Isles of Scilly Complex SAC Obstruction / prevention of habitat / International E PU 42.6 NAI, NAI, NAI conservation interest conservation policy to enable adaptive without constraint, and would occur outside the SAC boundary features responding to erosion and sea PU 42.7 NAI, MR, MR response to sea level rise and but enable the intertidal features of the SAC to migrate in the level rise through landward migration. PU 42.8 NAI, NAI, NAI erosion. future. Finally, HTL is selected at locations where there is no PU 42.9 NAI, NAI, NAI existing intertidal features or where there are no intertidal habitat PU 42.10 HTL, MR, NAI features that would be constrained. Therefore major positive PU 42.11 NAI, NAI, NAI impact. PU 42.12 HTL, MR, MR PU 42.13 NAI, NAI, NAI Policy (NAI/MR/HTL):Overall NAI policies will ensure nature PU 42.14 NAI, NAI, NAI conservation interests associated with the AONB are maintained PU 42.15 HTL, MR, MR through promoting natural processes. With non-intervention PU 42.16 NAI, NAI, NAI erosion will occur, although this will be in response to natural Coastal defence structures could Area of Outstanding To prevent deterioration to MA 42 PDZ 18 PU 42.17 NAI, NAI, NAI Isles of Scilly AONB National L Landscape processes. HTL intent is to maintain the key historic structures adversely affect landscape features Natural Beauty landscape character PU 42.18 HTL, NAI, NAI and settlements that form part of the AONB built features. MR PU 42.19 HTL, HTL/MR, MR is proposed in order to provide space for habitats and to plan for PU 42.20 HTL, HTL/MR, MR the realignment of built features. Overall, the landscape value PU 42.21 NAI/HTL, NAI/HTL, of the AONB is maintained. Therefore no impact. NAI/HTL Policy (NAI/MR/HTL): Overall NAI policies will ensure nature Damage to interest features as a result conservation interests associated with the heritage coast are of coastal management measures. To prevent deterioration of the maintained through promoting natural processes, or through MA 42 PDZ 18 Isles of Scilly Heritage Coast Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. management and relocation. The HTL policies at existing built features responding to erosion and sea frontages will maintain access and coastal views. Therefore no level rise through landward migration. impact.

To prevent disturbance to or Damage to interest features as a result National nature reduction of the area of the of coastal management measures. Policy (MR): SMP policy will undertake MR to ensure the long conservation interest Nature interest features, and ensure MA 42 PDZ 18 PU 42.5 HTL, MR, MR Lower Moors SSSI Obstruction / prevention of habitat / National E term protection of the Lower Moors SSSI and the interest (Site of Special Scientific conservation policy to enable adaptive features responding to erosion and sea features. Therefore major positive impact. Interest) response to sea level rise and level rise through landward migration. erosion. To prevent disturbance to or Damage to interest features as a result reduction of the area of the of coastal management measures. Policy (MR): SMP policy will undertake MR to ensure the long National nature Nature interest features, and ensure MA 42 PDZ 18 PU 42.5 HTL, MR, MR Blanket Bog BAP priority habitat Obstruction / prevention of habitat / National E term protection of the blanket bog habitat. Therefore moderate conservation interest conservation policy to enable adaptive features responding to erosion and sea positive impact. response to sea level rise and level rise through landward migration. erosion.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they prevent natural Policy (NAI): SMP policy will not disrupt natural processes, and conservation interest Nature interest features, and ensure MA 42 PDZ 18 PU 42.8 NAI, NAI, NAI Porthloo SSSI erosion of geological features. National E therefore no change would occur to nature conservation (Site of Special Scientific conservation policy to enable adaptive Obstruction / prevention of habitat / interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and features responding to erosion and sea erosion. level rise through landward migration.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they prevent natural Policy (NAI): SMP policy will not disrupt natural processes, and conservation interest Nature interest features, and ensure MA 42 PDZ 18 PU 42.9 NAI, NAI, NAI Watermill Cove SSSI erosion of geological features. National E therefore no change would occur to nature conservation (Site of Special Scientific conservation policy to enable adaptive Obstruction / prevention of habitat / interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and features responding to erosion and sea erosion. level rise through landward migration.

Cornwall IoS SMP2 60 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they prevent natural Policy (MR/NAI): SMP policy will undertake MR to ensure the PU 42.10 HTL, MR, NAI Higher Moors & Porth Hellick conservation interest Nature interest features, and ensure MA 42 PDZ 18 erosion of geological features. National E long term protection of the Higher Moors SSSI and the interest PU 42.11 NAI, NAI, NAI Pool SSSI (Site of Special Scientific conservation policy to enable adaptive Obstruction / prevention of habitat / features. Therefore major positive impact. Interest) response to sea level rise and features responding to erosion and sea erosion. level rise through landward migration.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no The Giant's Castle Cliff Castle, Loss of or deterioration to feature due Scheduled monument Historic MA 42 PDZ 18 PU 42.11 NAI, NAI, NAI National H deterioration to the site and it’s noticeable loss of the SM or its associated features are St Mary's to erosion and tidal flooding (historical) Environment setting. expected. Therefore no impact.

Policy (MR): The policy of MR would entail management of the To prevent disturbance to or Damage to interest features as a result defences and built structures to provide space landward of the reduction of the area of the of coastal management measures. existing habitat to enable the vegetated shingle to respond to Coastal vegetated shingle BAP National nature Nature interest features, and ensure MA 42 PDZ 18 PU 42.15 HTL, MR, MR Obstruction / prevention of habitat / National E sea level rise and maintain the form, function and extent (with priority habitat conservation interest conservation policy to enable adaptive features responding to erosion and sea potential for greater extent) in the long term. This is expected to response to sea level rise and level rise through landward migration. result in an increase in possible habitat extent. Therefore erosion. moderate positive impact.

To prevent disturbance or Policy (MR): In the long term it is expected that MR could result FORMER FISH SALTING Loss of or deterioration to feature due Listed Building Historic MA 42 PDZ 18 PU 42.15 HTL, MR, MR National H deterioration to the structure and in the loss of this Listed Building. Therefore major negative TROUGH ON EAST SIDE to erosion or flood risk (historical) Environment it’s setting. impact.

Policy (HTL/MR): Intent is likely to ensure the LB is retained. To prevent disturbance or THE OLD CHURCH OF ST Loss of or deterioration to feature due Listed Building Historic Possible disturbance to setting could occur, however, sensitive MA 42 PDZ 18 PU 42.15 HTL, MR, MR National H deterioration to the structure and MARY to erosion or flood risk (historical) Environment design and approach to these should minimise effect on the it’s setting. structure. Therefore moderate positive impact.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they prevent natural Policy (NAI): SMP policy will not disrupt natural processes, and conservation interest Nature interest features, and ensure MA 42 PDZ 18 PU 42.17 NAI, NAI, NAI Penninis Head SSSI erosion of geological features. National E therefore no change would occur to nature conservation (Site of Special Scientific conservation policy to enable adaptive Obstruction / prevention of habitat / interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and features responding to erosion and sea erosion. level rise through landward migration.

To prevent disturbance or NAI/HTL, NAI/HTL, Loss of or deterioration to feature due Listed Building Historic Policy (NAI with localised HTL): No erosion is expected to reach MA 42 PDZ 18 PU 42.21 PIER HOUSE National H deterioration to the structure and NAI/HTL to erosion or flood risk (historical) Environment the LB. Therefore no impact. it’s setting.

Policy (NAI with localised HTL): In the long term it is expected To prevent disturbance or that NAI could result in deterioration to this Listed structures, NAI/HTL, NAI/HTL, OUTER WALLS AND Loss of or deterioration to feature due Listed Building Historic MA 42 PDZ 18 PU 42.21 National H deterioration to the structure and however, HTL is allowed for the structure in order to address NAI/HTL GATEWAY to erosion or flood risk (historical) Environment it’s setting. cliff line stability. Consequently, this structure will be maintained. Therefore moderate positive impact.

PU 43.1 NAI, NAI, NAI To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no PU 43.2 NAI, NAI, NAI Loss of or deterioration to feature due Scheduled monument Historic MA 43 PDZ 18 Various historic featues National H deterioration to the site and it’s noticeable loss of the numerous SMs or their associated PU 43.3 NAI, NAI, NAI to erosion and tidal flooding (historical) Environment setting. features are expected. Therefore no impact. PU 43.4 NAI, NAI, NAI

PU 43.1 NAI, NAI, NAI Policy (NAI): SMP policy will ensure nature conservation PU 43.2 NAI, NAI, NAI Coastal defence structures could Area of Outstanding To prevent deterioration to interests of the AONB is maintained through promoting natural MA 43 PDZ 18 Isles of Scilly AONB National L Landscape PU 43.3 NAI, NAI, NAI adversely affect landscape features Natural Beauty landscape character processes, and retaining its natural lanscape value. Therefore PU 43.4 NAI, NAI, NAI no impact.

Cornwall IoS SMP2 61 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result PU 43.1 NAI, NAI, NAI Policy (NAI): SMP policy will ensure coastal habitat interests of of coastal management measures. PU 43.2 NAI, NAI, NAI To prevent deterioration of the the heritage coast is maintained through promoting natural MA 43 PDZ 18 Isles of Scilly Heritage Coast Obstruction / prevention of habitat / Heritage Coast National L Landscape PU 43.3 NAI, NAI, NAI natural environment character. processes, and thereby maintaining the natural coast features. features responding to erosion and sea Therefore no impact. PU 43.4 NAI, NAI, NAI level rise through landward migration.

To prevent disturbance to or Damage to interest features as a result PU 43.1 NAI, NAI, NAI reduction of the area of the of coastal management measures. Policy (NAI): SMP policy will not disrupt natural processes, and PU 43.2 NAI, NAI, NAI European nature Nature interest features, and ensure MA 43 PDZ 18 Isles of Scilly Complex SAC Obstruction / prevention of habitat / International E therefore no change would occur to the SAC's interest features PU 43.3 NAI, NAI, NAI conservation interest conservation policy to enable adaptive features responding to erosion and sea as a result of SMP policy. Therefore no impact. response to sea level rise and PU 43.4 NAI, NAI, NAI level rise through landward migration. erosion.

To prevent disturbance to or Damage to interest features as a result reduction of the area of the PU 43.1 NAI, NAI, NAI of coastal management measures. Policy (NAI): SMP policy will not disrupt natural processes, and European nature Nature interest features, and ensure MA 43 PDZ 18 PU 43.2 NAI, NAI, NAI Isles of Scilly SPA Obstruction / prevention of habitat / International E therefore no change would occur to the SPA's interest features conservation interest conservation policy to enable adaptive PU 43.3 NAI, NAI, NAI features responding to erosion and sea as a result of SMP policy. Therefore no impact. response to sea level rise and level rise through landward migration. erosion.

To prevent disturbance to or Damage to interest features as a result reduction of the area of the PU 43.1 NAI, NAI, NAI of coastal management measures. Policy (NAI): SMP policy will not disrupt natural processes, and International nature Nature interest features, and ensure MA 43 PDZ 18 PU 43.2 NAI, NAI, NAI Isles of Scilly Ramsar Obstruction / prevention of habitat / International E therefore no change would occur to the Ramsar features as a conservation interest conservation policy to enable adaptive PU 43.3 NAI, NAI, NAI features responding to erosion and sea result of SMP policy. Therefore no impact. response to sea level rise and level rise through landward migration. erosion.

To prevent disturbance to or Damage to interest features as a result National nature reduction of the area of the of coastal management measures. Policy (NAI): SMP policy will not disrupt natural processes, and Pentle Bay, Merrick & Round conservation interest Nature interest features, and ensure MA 43 PDZ 18 PU 43.1 NAI, NAI, NAI Obstruction / prevention of habitat / National E therefore no change would occur to nature conservation Islands SSSI (Site of Special Scientific conservation policy to enable adaptive features responding to erosion and sea interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and level rise through landward migration. erosion.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they prevent natural Policy (NAI): SMP policy will not disrupt natural processes, and conservation interest Nature interest features, and ensure MA 43 PDZ 18 PU 43.1 NAI, NAI, NAI St Helen's SSSI erosion of geological features. National E therefore no change would occur to nature conservation (Site of Special Scientific conservation policy to enable adaptive Obstruction / prevention of habitat / interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and features responding to erosion and sea erosion. level rise through landward migration.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they prevent natural Policy (NAI): SMP policy will not disrupt natural processes, and conservation interest Nature interest features, and ensure MA 43 PDZ 18 PU 43.1 NAI, NAI, NAI Tean SSSI erosion of geological features. National E therefore no change would occur to nature conservation (Site of Special Scientific conservation policy to enable adaptive Obstruction / prevention of habitat / interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and features responding to erosion and sea erosion. level rise through landward migration.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they prevent natural Policy (NAI): SMP policy will not disrupt natural processes, and conservation interest Nature interest features, and ensure MA 43 PDZ 18 PU 43.1 NAI, NAI, NAI Porth Seal (St Martins) SSSI erosion of geological features. National E therefore no change would occur to nature conservation (Site of Special Scientific conservation policy to enable adaptive Obstruction / prevention of habitat / interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and features responding to erosion and sea erosion. level rise through landward migration.

Cornwall IoS SMP2 62 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they prevent natural Policy (NAI): SMP policy will not disrupt natural processes, and conservation interest Nature interest features, and ensure MA 43 PDZ 18 PU 43.2 NAI, NAI, NAI White Island SSSI erosion of geological features. National E therefore no change would occur to nature conservation (Site of Special Scientific conservation policy to enable adaptive Obstruction / prevention of habitat / interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and features responding to erosion and sea erosion. level rise through landward migration.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they alter sediment Policy (NAI): SMP policy will not disrupt natural processes, and Plains & Great Bay (St Martins) conservation interest Nature interest features, and ensure MA 43 PDZ 18 PU 43.2 NAI, NAI, NAI budgets. Obstruction / prevention of National E therefore no change would occur to nature conservation SSSI (Site of Special Scientific conservation policy to enable adaptive habitat / features responding to erosion interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and and sea level rise through landward erosion. migration.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they prevent natural Policy (NAI): SMP policy will not disrupt natural processes, and PU 43.2 NAI, NAI, NAI conservation interest Nature interest features, and ensure MA 43 PDZ 18 Chapel Down (St Martins) SSSI erosion of geological features. National E therefore no change would occur to nature conservation PU 43.3 NAI, NAI, NAI (Site of Special Scientific conservation policy to enable adaptive Obstruction / prevention of habitat / interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and features responding to erosion and sea erosion. level rise through landward migration.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they alter sediment Policy (NAI): SMP policy will not disrupt natural processes, and PU 43.3 NAI, NAI, NAI St Martin's Sedimentary Shore conservation interest Nature interest features, and ensure MA 43 PDZ 18 budgets. Obstruction / prevention of National E therefore no change would occur to nature conservation PU 43.4 NAI, NAI, NAI SSSI (Site of Special Scientific conservation policy to enable adaptive habitat / features responding to erosion interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and and sea level rise through landward erosion. migration.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they prevent natural Policy (NAI): SMP policy will not disrupt natural processes, and PU 43.3 conservation interest Nature interest features, and ensure MA 43 PDZ 18 NAI, NAI, NAI Eastern Isles SSSI erosion of geological features. National E therefore no change would occur to nature conservation PU 43.4 (Site of Special Scientific conservation policy to enable adaptive Obstruction / prevention of habitat / interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and features responding to erosion and sea erosion. level rise through landward migration.

To prevent disturbance to or Damage to interest features as a result Policy (NAI): SMP policy will not directly or indirectly affect reduction of the area of the of coastal management measures. coastal vegetated shingle habitat, allowing natural progression PU 43.1 NAI, NAI, NAI Coastal vegetated shingle BAP National nature Nature interest features, and ensure MA 43 PDZ 18 Obstruction / prevention of habitat / National E in line with SLR, though current land uses could constrain PU 43.2 NAI, NAI, NAI priority habitat conservation interest conservation policy to enable adaptive features responding to erosion and sea movement these are not influenced by SMP policy. Therefore response to sea level rise and level rise through landward migration. no impact. erosion.

PU 44.1 HTL, HTL, HTL PU 44.2 NAI, NAI, NAI PU 44.3 HTL, HTL, MR Damage or deterioration to the historic Policy (NAI): SMP policy will not affect features of the Historic PU 44.4 NAI, NAI, NAI Historic Parks and Historic To prevent disturbance to the MA 44 PDZ 18 Tresco structure or setting from increased National H Park / Garden either through disturbance or flooding/erosion, or PU 44.5 NAI, NAI, NAI Gardens (historical) Environment interest feature and character. flooding or coastal defences visually. Therefore no impact. PU 44.6 NAI, NAI, NAI PU 44.7 NAI, NAI, NAI PU 44.8 NAI, NAI, NAI

Cornwall IoS SMP2 63 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

PU 44.1 HTL, HTL, HTL PU 44.2 NAI, NAI, NAI Policy (NAI/MR/HTL): SMP policy is dominated by NAI with the PU 44.3 HTL, HTL, MR exception of New Grimsby and Island Hotel in order to maintain PU 44.4 NAI, NAI, NAI Coastal defence structures could Area of Outstanding To prevent deterioration to the built features and recreational access. MR is proposed to MA 44 PDZ 18 Isles of Scilly AONB National L Landscape PU 44.5 NAI, NAI, NAI adversely affect landscape features Natural Beauty landscape character improve resilience and adaptation for built property, and overall PU 44.6 NAI, NAI, NAI the natural features of the AONB will be undisturbed. Therefore PU 44.7 NAI, NAI, NAI no impact. PU 44.8 NAI, NAI, NAI

PU 44.1 HTL, HTL, HTL PU 44.2 NAI, NAI, NAI Policy (NAI/MR/HTL): SMP policy is dominated by NAI with the Damage to interest features as a result PU 44.3 HTL, HTL, MR exception of New Grimsby and Island Hotel in order to maintain of coastal management measures. PU 44.4 NAI, NAI, NAI To prevent deterioration of the the built features and recreational access. MR is proposed to MA 44 PDZ 18 Isles of Scilly Heritage Coast Obstruction / prevention of habitat / Heritage Coast National L Landscape PU 44.5 NAI, NAI, NAI natural environment character. improve resilience and adaptation for built property, and overall features responding to erosion and sea the natural coastal features of the Heritage Coast will be PU 44.6 NAI, NAI, NAI level rise through landward migration. PU 44.7 NAI, NAI, NAI undisturbed. Therefore no impact. PU 44.8 NAI, NAI, NAI

Cromwell'S Castle Mid-17Th Century Blockhouse And 18Th To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 44 PDZ 18 PU 44.2 NAI, NAI, NAI Century Gun Platform On The National H deterioration to the site and it’s noticeable loss of the numerous SMs or their associated to erosion and tidal flooding (historical) Environment Western Coast Of Castle Down, setting. features are expected. Therefore no impact. Tresco

King Charles'Castle Mid-16Th Century Artillery Castle And Civil To prevent disturbance or Loss of or deterioration to feature due Scheduled monument Historic Policy (NAI): Erosion is not expected and therefore no loss of MA 44 PDZ 18 PU 44.2 NAI, NAI, NAI War Earthen Artillery Defence National H deterioration to the site and it’s to erosion and tidal flooding (historical) Environment the SMs or their features. Therefore no impact. On Western Castle Down, setting. Tresco

To prevent disturbance or Loss of or deterioration to feature due Scheduled monument Historic Policy (NAI): Erosion is not expected and therefore no loss of MA 44 PDZ 18 PU 44.6 NAI, NAI, NAI St Nicholas'Priory, Tresco National H deterioration to the site and it’s to erosion and tidal flooding (historical) Environment the SMs or their features. Therefore no impact. setting.

To prevent disturbance or Prehistoric Cairn Group On Loss of or deterioration to feature due Scheduled monument Historic Policy (NAI): Erosion is not expected and therefore no loss of MA 44 PDZ 18 PU 44.7 NAI, NAI, NAI National H deterioration to the site and it’s Abbey Hill, Tresco to erosion and tidal flooding (historical) Environment the SMs or their features. Therefore no impact. setting.

PU 44.1 HTL, HTL, HTL Policy (HTL/MR/NAI): The mix of policies is dominated by the necessity to avoid constraint to SIte interest features, and as PU 44.2 NAI, NAI, NAI To prevent disturbance to or Damage to interest features as a result such the majority of the Policy Units and coastal zone is NAI in PU 44.3 HTL, HTL, MR reduction of the area of the of coastal management measures. order to enable landward movement of intertidal features. MR PU 44.4 NAI, NAI, NAI European nature Nature interest features, and ensure MA 44 PDZ 18 Isles of Scilly Complex SAC Obstruction / prevention of habitat / International E at Island Hotel would occur outside the Site boundary, and PU 44.5 NAI, NAI, NAI conservation interest conservation policy to enable adaptive features responding to erosion and sea would in the long term provide space for intertidal habitats to response to sea level rise and PU 44.6 NAI, NAI, NAI level rise through landward migration. migrate in the future. HTL is selected at New Grimsby as there erosion. PU 44.7 NAI, NAI, NAI would be no constraint to the migration of subtidal features PU 44.8 NAI, NAI, NAI associated with the SIte. Therefore major positive impact.

To prevent disturbance to or PU 44.1 HTL, HTL, HTL Damage to interest features as a result National nature reduction of the area of the PU 44.5 NAI, NAI, NAI of coastal management measures. Policy (NAI/HTL): SMP policy will not affect natural processes, Pentle Bay, Merrick & Round conservation interest Nature interest features, and ensure MA 44 PDZ 18 PU 44.6 NAI, NAI, NAI Obstruction / prevention of habitat / National E and therefore no change would occur to nature conservation Islands SSSI (Site of Special Scientific conservation policy to enable adaptive PU 44.7 features responding to erosion and sea interests as a result of SMP policy. Therefore no impact. NAI, NAI, NAI Interest) response to sea level rise and level rise through landward migration. PU 44.8 NAI, NAI, NAI erosion.

To prevent disturbance to or Damage to interest features as a result reduction of the area of the of coastal management measures. Policy (NAI): SMP policy will not disrupt natural processes, and European nature Nature interest features, and ensure MA 44 PDZ 18 PU 44.2 NAI, NAI, NAI Isles of Scilly SPA Obstruction / prevention of habitat / International E therefore no change would occur to the SPA's interest features conservation interest conservation policy to enable adaptive features responding to erosion and sea as a result of SMP policy. Therefore no impact. response to sea level rise and level rise through landward migration. erosion.

Cornwall IoS SMP2 64 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

To prevent disturbance to or Damage to interest features as a result reduction of the area of the of coastal management measures. Policy (NAI): SMP policy will not disrupt natural processes, and International nature Nature interest features, and ensure MA 44 PDZ 18 PU 44.2 NAI, NAI, NAI Isles of Scilly Ramsar Obstruction / prevention of habitat / International E therefore no change would occur to the Ramsar features as a conservation interest conservation policy to enable adaptive features responding to erosion and sea result of SMP policy. Therefore no impact. response to sea level rise and level rise through landward migration. erosion.

To prevent disturbance to or Damage to interest features as a result National nature reduction of the area of the of coastal management measures. Policy (NAI): SMP policy will not affect natural processes, and conservation interest Nature interest features, and ensure MA 44 PDZ 18 PU 44.2 NAI, NAI, NAI Castle Down (Tresco) SSSI Obstruction / prevention of habitat / National E therefore no change would occur to nature conservation (Site of Special Scientific conservation policy to enable adaptive features responding to erosion and sea interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and level rise through landward migration. erosion. Damage to interest features as a result To prevent disturbance to or of coastal management measures, Policy (NAI/MR): NAI policy will not affect natural processes, and National nature reduction of the area of the particularly where they prevent natural therefore no change would occur to nature conservation PU 44.2 NAI, NAI, NAI conservation interest Nature interest features, and ensure MA 44 PDZ 18 St Helen's SSSI erosion of geological features. National E interests as a result of SMP policy. MR actions would not take PU 44.3 HTL, HTL, MR (Site of Special Scientific conservation policy to enable adaptive Obstruction / prevention of habitat / place within or adjacent to the site and would not affect the Interest) response to sea level rise and features responding to erosion and sea Site's interest features. Therefore no impact. erosion. level rise through landward migration. To prevent disturbance to or Damage to interest features as a result National nature reduction of the area of the of coastal management measures. Policy (NAI/HTL): SMP policies will not affect the nature PU 44.1 HTL, HTL, HTL conservation interest Nature interest features, and ensure MA 44 PDZ 18 Great Pool (Tresco) SSSI Obstruction / prevention of habitat / National E conservation interests as no disturbance or disruption to the PU 44.6 NAI, NAI, NAI (Site of Special Scientific conservation policy to enable adaptive features responding to erosion and sea Site's interest features would arise. Therefore no impact. Interest) response to sea level rise and level rise through landward migration. erosion.

To prevent disturbance to or Damage to interest features as a result National nature reduction of the area of the of coastal management measures. Policy (NAI): SMP policy will not affect natural processes, and conservation interest Nature interest features, and ensure MA 44 PDZ 18 PU 44.7 NAI, NAI, NAI Samson SSSI Obstruction / prevention of habitat / National E therefore no change would occur to nature conservation (Site of Special Scientific conservation policy to enable adaptive features responding to erosion and sea interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and level rise through landward migration. erosion.

PU 45.1 HTL, NAI/HTL, NAI/HTL NAI/HTL, NAI/HTL, PU 45.2 NAI/HTL NAI, NAI, NAI PU 45.3 Policy (NAI/HTL): SMP policy is dominated by NAI with the HTL, NAI, NAI PU 45.4 exception of HTL at localised areas in Great Porth North and NAI, NAI, NAI PU 45.5 Stinking Porth, which maintain the existing built landscape NAI, NAI, NAI Coastal defence structures could Area of Outstanding To prevent deterioration to MA 45 PDZ 18 PU 45.6 Isles of Scilly AONB National L Landscape features. Overall the natural features of the AONB will not NAI, NAI, NAI adversely affect landscape features Natural Beauty landscape character PU 45.7 deteriorate or be detracted by the localised HTL policies, and be NAI, NAI, NAI PU 45.8 maintained across the island as a result of NAI. Therefore no NAI, NAI, NAI PU 45.9 impact. NAI, NAI, NAI PU 45.10 NAI, NAI, NAI PU 45.11 NAI, NAI, NAI PU 45.12 NAI, NAI, NAI PU 45.13

Cornwall IoS SMP2 65 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

PU 45.1 HTL, NAI/HTL, NAI/HTL NAI/HTL, NAI/HTL, PU 45.2 NAI/HTL NAI, NAI, NAI PU 45.3 Policy (NAI/HTL): SMP policy is dominated by NAI with the HTL, NAI, NAI PU 45.4 Damage to interest features as a result exception of HTL at localised areas in Great Porth North and NAI, NAI, NAI PU 45.5 of coastal management measures. Stinking Porth, which maintain the existing built landscape NAI, NAI, NAI To prevent deterioration of the MA 45 PDZ 18 PU 45.6 Isles of Scilly Heritage Coast Obstruction / prevention of habitat / Heritage Coast National L Landscape features. Overall the natural coastal features will not deteriorate NAI, NAI, NAI natural environment character. PU 45.7 features responding to erosion and sea or be detracted by the localised HTL policies, and the natural NAI, NAI, NAI PU 45.8 level rise through landward migration. coast features and value will be maintained across the island as NAI, NAI, NAI PU 45.9 a result of NAI. Therefore no impact. NAI, NAI, NAI PU 45.10 NAI, NAI, NAI PU 45.11 NAI, NAI, NAI PU 45.12 NAI, NAI, NAI PU 45.13

PU 45.1 HTL, NAI/HTL, NAI/HTL NAI/HTL, NAI/HTL, PU 45.2 NAI/HTL NAI, NAI, NAI PU 45.3 Policy (HTLNAI): The mix of policies is dominated by the HTL, NAI, NAI To prevent disturbance to or PU 45.4 Damage to interest features as a result necessity to avoid constraint to SIte interest features, and as NAI, NAI, NAI reduction of the area of the PU 45.5 of coastal management measures. such the majority of the Policy Units and coastal zone is NAI in NAI, NAI, NAI European nature Nature interest features, and ensure MA 45 PDZ 18 PU 45.6 Isles of Scilly Complex SAC Obstruction / prevention of habitat / International E order to enable landward movement of intertidal features. NAI, NAI, NAI conservation interest conservation policy to enable adaptive PU 45.7 features responding to erosion and sea Localised HTL is selected to protect Great Pool and Great Porth NAI, NAI, NAI response to sea level rise and PU 45.8 level rise through landward migration. North, as these would not constrain the migration of subtidal NAI, NAI, NAI erosion. PU 45.9 Site features. Therefore no impact. NAI, NAI, NAI PU 45.10 NAI, NAI, NAI PU 45.11 NAI, NAI, NAI PU 45.12 NAI, NAI, NAI PU 45.13 To prevent disturbance to or PU 45.3 NAI, NAI, NAI Damage to interest features as a result reduction of the area of the PU 45.5 NAI, NAI, NAI of coastal management measures. Policy (NAI): SMP policy will not disrupt natural processes, and European nature Nature interest features, and ensure MA 45 PDZ 18 PU 45.6 NAI, NAI, NAI Isles of Scilly SPA Obstruction / prevention of habitat / International E therefore no change would occur to the SPA's interest features conservation interest conservation policy to enable adaptive PU 45.7 NAI, NAI, NAI features responding to erosion and sea as a result of SMP policy. Therefore no impact. response to sea level rise and level rise through landward migration. PU 45.8 NAI, NAI, NAI erosion.

To prevent disturbance to or PU 45.3 NAI, NAI, NAI Damage to interest features as a result reduction of the area of the PU 45.5 NAI, NAI, NAI of coastal management measures. Policy (NAI): SMP policy will not disrupt natural processes, and International nature Nature interest features, and ensure MA 45 PDZ 18 PU 45.6 NAI, NAI, NAI Isles of Scilly Ramsar Obstruction / prevention of habitat / International E therefore no change would occur to the Ramsar features as a conservation interest conservation policy to enable adaptive PU 45.7 NAI, NAI, NAI features responding to erosion and sea result of SMP policy. Therefore no impact. response to sea level rise and level rise through landward migration. PU 45.8 NAI, NAI, NAI erosion.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, PU 45.5 NAI, NAI, NAI National nature reduction of the area of the particularly where they prevent natural Policy (NAI): SMP policy will not affect natural processes, and PU 45.6 NAI, NAI, NAI Shipman Head & Shipman Down conservation interest Nature interest features, and ensure MA 45 PDZ 18 erosion of geological features. National E therefore no change would occur to nature conservation PU 45.7 NAI, NAI, NAI SSSI (Site of Special Scientific conservation policy to enable adaptive Obstruction / prevention of habitat / interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and PU 45.8 NAI, NAI, NAI features responding to erosion and sea erosion. level rise through landward migration.

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they interfere with Policy (NAI/HTL): SMP policy will undertake localised HTL to NAI/HTL, NAI/HTL, Pool of Bryher and Popplestone conservation interest Nature interest features, and ensure MA 45 PDZ 18 PU 45.2 natural coastal processes. Obstruction National E ensure the long term protection of the Great Pool and the NAI/HTL Bank SSSI (Site of Special Scientific conservation policy to enable adaptive / prevention of habitat / features interest features. Therefore major positive impact. Interest) response to sea level rise and responding to erosion and sea level rise erosion. through landward migration.

Cornwall IoS SMP2 66 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme

Damage to interest features as a result To prevent disturbance to or of coastal management measures, National nature reduction of the area of the particularly where they interfere with Policy (NAI): SMP policy will not affect natural processes, and conservation interest Nature interest features, and ensure MA 45 PDZ 18 PU 45.3 NAI, NAI, NAI Norrard Rocks SSSI natural coastal processes. Obstruction National E therefore no change would occur to nature conservation (Site of Special Scientific conservation policy to enable adaptive / prevention of habitat / features interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and responding to erosion and sea level rise erosion. through landward migration.

To prevent disturbance to or Damage to interest features as a result National nature reduction of the area of the of coastal management measures. Policy (NAI): SMP policy will not affect natural processes, and PU 45.12 NAI, NAI, NAI conservation interest Nature interest features, and ensure MA 45 PDZ 18 Rushy Bay & Heathy Hill SSSI Obstruction / prevention of habitat / National E therefore no change would occur to nature conservation PU 45.13 NAI, NAI, NAI (Site of Special Scientific conservation policy to enable adaptive features responding to erosion and sea interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and level rise through landward migration. erosion.

Policy (NAI/HTL): NAI policy will not directly or indirectly affect To prevent disturbance to or Damage to interest features as a result coastal vegetated shingle habitat, allowing natural progression reduction of the area of the PU 45.1 of coastal management measures. in line with SLR, though current land uses could constrain HTL, NAI/HTL, NAI/HTL Coastal vegetated shingle BAP National nature Nature interest features, and ensure MA 45 PDZ 18 Obstruction / prevention of habitat / National E movement these are not influenced by SMP policy. Localised NAI, NAI, NAI priority habitat conservation interest conservation policy to enable adaptive PU 45.13 features responding to erosion and sea HTL is not expexted to occur immediately behind coastal response to sea level rise and level rise through landward migration. vegeteted shingle, therefore no constraint is anticipated. erosion. Therefore no impact.

To prevent disturbance or Policy (NAI): Limited erosion is expected and therefore no Loss of or deterioration to feature due Scheduled monument Historic MA 46 PDZ 18 Various historic features National H deterioration to the site and it’s noticeable loss of the numerous SMs or their associated to erosion and tidal flooding (historical) Environment setting. features are expected. Therefore no impact. PU 46.1 NAI, NAI, NAI PU 46.2 NAI, NAI, NAI Policy (NAI/HTL): SMP policy is dominated by NAI with the PU 46.3 NAI, NAI, NAI exception of HTL at Big Pool to protect the freshwater supply PU 46.4 NAI, NAI, NAI (and maintain the pool feature) as well as localised areas in PU 46.5 NAI, NAI, NAI Coastal defence structures could Area of Outstanding To prevent deterioration to Porth Killier, which maintain the existing built landscape MA 46 PDZ 18 Isles of Scilly AONB National L Landscape PU 46.6 NAI, NAI, NAI adversely affect landscape features Natural Beauty landscape character features. Overall the natural features of the AONB will not PU 46.7 NAI, NAI, NAI deteriorate or be detracted by the localised HTL policies, and be PU 46.8 NAI, NAI, NAI maintained across the island as a result of NAI. Therefore no PU 46.9 NAI, NAI, NAI impact. PU 46.10 NAI, NAI, NAI PU 46.11 HTL, HTL, HTL Policy (NAI/HTL): SMP policy is dominated by NAI with the exception of HTL at Big Pool to protect the freshwater supply PU 46.12 HTL, HTL, HTL Damage to interest features as a result (and maintain the pool feature) as well as localised areas in PU 46.13 NAI, NAI, NAI of coastal management measures. To prevent deterioration of the Porth Killier, which maintain the existing built landscape MA 46 PDZ 18 PU 46.14 NAI/HTL, NAI/HTL, Isles of Scilly Heritage Coast Obstruction / prevention of habitat / Heritage Coast National L Landscape natural environment character. features. Overall the natural coastal features will not deteriorate NAI/HTL features responding to erosion and sea or be detracted by the localised HTL policies, and the natural level rise through landward migration. coast features and value will be maintained across the island as a result of NAI. Therefore no impact.

PU 46.1 NAI, NAI, NAI PU 46.2 NAI, NAI, NAI PU 46.3 NAI, NAI, NAI Policy (HTL/NAI): The mix of policies is dominated by the PU 46.4 NAI, NAI, NAI To prevent disturbance to or Damage to interest features as a result necessity to avoid constraint to SIte interest features, and as PU 46.5 NAI, NAI, N reduction of the area of the of coastal management measures. such the majority of the Policy Units and coastal zone is NAI in PU 46.6 NAI, NAI, NAI European nature Nature interest features, and ensure MA 46 PDZ 18 Isles of Scilly Complex SAC Obstruction / prevention of habitat / International E order to enable landward movement of intertidal features. HTL PU 46.10 NAI, NAI, NAI conservation interest conservation policy to enable adaptive features responding to erosion and sea is selected at locations where there is no existing subtidal response to sea level rise and PU 46.11 HTL, HTL, HTL level rise through landward migration. features or where no constraint would arise on subtidal habitat erosion. PU 46.12 HTL, HTL, HTL features. Therefore no impact. PU 46.13 NAI, NAI, NAI PU 46.14 NAI/HTL, NAI/HTL, NAI/HTL

To prevent disturbance to or PU 46.1 NAI, NAI, NAI Damage to interest features as a result Policy (NAI): SMP policy will not disrupt natural processes, and reduction of the area of the PU 46.2 NAI, NAI, NAI of coastal management measures. therefore no change would occur to the SPA's interest features European nature Nature interest features, and ensure MA 46 PDZ 18 PU 46.3 NAI, NAI, NAI Isles of Scilly SPA Obstruction / prevention of habitat / International E as a result of SMP policy. HTL will prevent breach of the Big conservation interest conservation policy to enable adaptive PU 46.4 NAI, NAI, NAI features responding to erosion and sea Pool and potential freshwater source and habitats for the SPA response to sea level rise and PU 46.5 NAI, NAI, NAI level rise through landward migration. species. Therefore major positive impact. erosion. PU 46.6 NAI, NAI, NAI PU 46.10 NAI, NAI, NAI

Cornwall IoS SMP2 67 Annex I Issue Key Features Identified in SEA Key Issues Identified in SEA Scoping Benefits / Why is issue MA PDZ PU Policy Plan Scale Type / SEA Receptor Objectives Policy Impact Assessment (Long Term 2105) Scoping Baseline Report important Theme PU 46.10 NAI, NAI, NAI PU 46.11 HTL, HTL, HTL To prevent disturbance to or Damage to interest features as a result Policy (NAI): SMP policy will not disrupt natural processes, and reduction of the area of the PU 46.12 HTL, HTL, HTL of coastal management measures. therefore no change would occur to the Ramsar features as a International nature Nature interest features, and ensure MA 46 PDZ 18 PU 46.13 NAI, NAI, NAI Isles of Scilly Ramsar Obstruction / prevention of habitat / International E result of SMP policy. HTL will prevent breach of the Big Pool conservation interest conservation policy to enable adaptive PU 46.14 NAI/HTL, NAI/HTL, features responding to erosion and sea and potential freshwater source and habitats for the Ramsar response to sea level rise and NAI/HTL level rise through landward migration. conditions. Therefore major positive impact. erosion.

Damage to interest features as a result To prevent disturbance to or PU 46.1 NAI, NAI, NAI of coastal management measures, National nature reduction of the area of the PU 46.2 NAI, NAI, NAI particularly where they prevent natural Policy (NAI): SMP policy will not affect natural processes, and conservation interest Nature interest features, and ensure MA 46 PDZ 18 PU 46.3 NAI, NAI, NAI Gugh SSSI erosion of geological features. National E therefore no change would occur to nature conservation (Site of Special Scientific conservation policy to enable adaptive PU 46.4 NAI, NAI, NAI Obstruction / prevention of habitat / interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and features responding to erosion and sea PU 46.5 NAI, NAI, NAI erosion. level rise through landward migration.

To prevent disturbance to or Damage to interest features as a result National nature reduction of the area of the PU 46.8 NAI, NAI, NAI of coastal management measures. Policy (NAI): SMP policy will not affect natural processes, and conservation interest Nature interest features, and ensure MA 46 PDZ 18 PU 46.9 NAI, NAI, NAI Wingletang Down SSSI Obstruction / prevention of habitat / National E therefore no change would occur to nature conservation (Site of Special Scientific conservation policy to enable adaptive PU 46.10 NAI, NAI, NAI features responding to erosion and sea interests as a result of SMP policy. Therefore no impact. Interest) response to sea level rise and level rise through landward migration. erosion.

PU 46.2 NAI, NAI, NAI Policy (NAI/HTL): NAI policy will not directly or indirectly affect To prevent disturbance to or PU 46.4 NAI, NAI, NAI Damage to interest features as a result coastal vegetated shingle habitat, allowing natural progression reduction of the area of the PU 46.5 NAI, NAI, NAI of coastal management measures. in line with SLR, though current land uses could constrain Coastal vegetated shingle BAP National nature Nature interest features, and ensure MA 46 PDZ 18 PU 46.9 NAI, NAI, NAI Obstruction / prevention of habitat / National E movement these are not influenced by SMP policy. Localised priority habitat conservation interest conservation policy to enable adaptive PU 46.10 NAI, NAI, NAI features responding to erosion and sea HTL is not expexted to occur immediately behind coastal response to sea level rise and level rise through landward migration. vegeteted shingle, therefore no constraint is anticipated. PU 46.12 HTL, HTL, HTL erosion. PU 46.13 NAI, NAI, NAI Therefore no impact.

Damage to interest features as a result To prevent disturbance to or Policy (NAI): SMP policy will not disrupt natural processes, and PU 46.11 HTL, HTL, HTL of coastal management measures. National nature reduction of the area of the therefore no change would occur to the Site's interest features PU 46.12 HTL, HTL, HTL Obstruction / prevention of conservation interest Nature interest features, and ensure MA 46 PDZ 18 Big Pool & Browarth Point SSSI National E as a result of SMP policy. HTL will prevent breach of the Big PU 46.14 NAI/HTL, NAI/HTL, habitat/features responding to erosion (Site of Special Scientific conservation policy to enable adaptive Pool and potential freshwater source and habitats. Therefore NAI/HTL and sea level rise through landward Interest) response to sea level rise and major positive impact. migration. erosion.

Cornwall IoS SMP2 68 Annex I