County of Riverside General Plan San Jacinto Valley Area Plan

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County of Riverside General Plan San Jacinto Valley Area Plan County of Riverside General Plan San Jacinto Valley Area Plan COUNTY OF RIVERSIDE Transportation and Land Management Agency 4080 Lemon Street, 12th Floor Riverside, CA 92501-3634 Phone: (951) 955-3200, Fax: (951) 955-1811 October 2011 Page i County of Riverside General Plan San Jacinto Valley Area Plan TABLE OF CONTENTS Vision Summary.......................................................................................................................................................... iv Introduction ................................................................................................................................................................. 1 A Special Note on Implementing the Vision ........................................................................................................ 2 Location ........................................................................................................................................................................ 3 Features ........................................................................................................................................................................ 7 Setting ....................................................................................................................................................................... 7 Unique Features ........................................................................................................................................................ 7 San Jacinto River ................................................................................................................................................. 7 Maze Stone ........................................................................................................................................................... 8 Lower San Jacinto Valley .................................................................................................................................... 8 Unique Communities ................................................................................................................................................ 8 Valle Vista/East Hemet ........................................................................................................................................ 8 Incorporated Cities .................................................................................................................................................... 8 City of Hemet ....................................................................................................................................................... 8 City of San Jacinto ............................................................................................................................................... 9 Land Use Plan ............................................................................................................................................................ 13 Land Use Concept ................................................................................................................................................... 13 Policy Areas ................................................................................................................................................................ 21 Policy Areas ............................................................................................................................................................ 21 Florida Avenue Corridor .................................................................................................................................... 21 Diamond Valley Lake Policy Area..................................................................................................................... 21 San Jacinto River ............................................................................................................................................... 22 Highway 79 Policy Area .................................................................................................................................... 23 Hemet Ryan Airport Influence Area .................................................................................................................. 24 Agriculture/Potential Development Special Study Area .................................................................................... 25 Specific Plans ..................................................................................................................................................... 25 Land Use ..................................................................................................................................................................... 31 Local Land Use Policies ......................................................................................................................................... 31 Agricultural Lands ............................................................................................................................................. 31 Third and Fifth Supervisorial District Design Standards and Guidelines ........................................................... 31 Mt. Palomar Nighttime Lighting ........................................................................................................................ 32 Circulation .................................................................................................................................................................. 35 Local Circulation Policies ....................................................................................................................................... 35 Vehicular Circulation System ............................................................................................................................ 35 Trails and Bikeway System ................................................................................................................................ 36 Scenic Highways ................................................................................................................................................ 36 Community and Environmental Transportation Acceptability Process (CETAP) Corridors .............................. 37 Multipurpose Open Space ......................................................................................................................................... 45 Local Open Space Policies ...................................................................................................................................... 45 Ridgelines .......................................................................................................................................................... 45 Proposed Multiple Species Habitat Conservation Plan ........................................................................................... 45 MSHCP Program Description ............................................................................................................................ 46 Key Biological Issues ......................................................................................................................................... 46 Page ii Hazards ....................................................................................................................................................................... 49 Local Hazard Policies ............................................................................................................................................. 49 Flooding and Dam Inundation ............................................................................................................................ 49 Wildland Fire Hazard ......................................................................................................................................... 50 Seismic ............................................................................................................................................................... 50 Slope .................................................................................................................................................................. 50 LIST OF FIGURES 1: Location ..................................................................................................................................................................... 5 2: Physical Features ..................................................................................................................................................... 11 3: Land Use Plan .......................................................................................................................................................... 15 4: Policy Areas ............................................................................................................................................................. 27 5: Hemet Ryan Airport Influence Policy Area ............................................................................................................. 29 6: Mt. Palomar Nighttime Lighting Policy .................................................................................................................. 33 7: Circulation ............................................................................................................................................................... 39 8: Trails and Bikeway System
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