EXHIBIT A 18 9 1 1 17.92.020 Prefixes for Street Designations. A. Burnside Street east of the Willamette River shall be designated as East and the prefix "E" shall be added to the street name. B. Burnside Street west of the Willamette River shall be designated as West and the prefix "W" shall be added to the street name. C. All streets east of the Willamette River, north of the centerline of Oregon Street and west of the centerline of Williams Avenue shall be designated as North and the prefix "N" shall be added to the street name. Williams A venue and the portion of Oregon Street west of the centerline of Williams Avenue shall be designated as North and the prefix "N" shall be added to the street name. D. All streets east of the Willamette River between the centerline of Burnside Street and centerline of Oregon Street shall be designated as Northeast and the prefix "NE" shall be added to the street name excluding Burnside Street and excluding the portion of Oregon Street west of Williams A venue. Oregon Street east of the centerline of Williams Avenue shall be designated as Northeast and the prefix "NE" shall be added to the street name. · E. All streets east of the Willamette River north of the centerline of Oregon Street and east of the centerline of Williams Avenue shall be designated as Northeast and the prefix "NE" shall be added to the street name excluding Williams A venue. Oregon Street east of the centerline of Williams A venue shall be designated as Northeast and the prefix "NE" shall be added to the street name. F. All streets east of the Willamette River south of the centerline of Burnside Street shall be designated as Southeast and the prefix "SE" shall be added to the street name excluding Burnside Street. G. All streets west of the Willamette River and south of the centerline of Clay Street and east of the centerlines of Naito Parkway,-..._ and View Point Terrace, and east of Tryon Creek State Natural Area shall be designated as South and the prefix "S" shall be added to the street name excluding Naito Parkway and View Point Terrace. Terwilliger Boulevard south of Palater Road and north of the Clackamas County line shall be designated as South and the prefix "S" shall be added to the street name. The portions of Edgecliff Road, Iron Mountain Boulevard and Riverside Drive north of the Clackamas County line shall be designated as South and the prefix "S" shall be added to the street name. Ridge Drive east of 46 feet east of the southerly extension of the centerline of View Point Terrace shall be shall be designated as South and the prefix "S" shall be added to the street name. H. All streets west of the Willamette River between the centerline of Burnside Street and centerline of Clay Street shall be designated as Southwest and the prefix "SW" shall be added to the street name excluding Burnside Street. EXHIBIT A 1 I. All streets west of the Willamette River south of the centerline of Clay Street and west of Naito Parkway, View Point Terrace and Tryon Creek State Natural Area shall be designated as Southwest and the prefix "SW" shall be added to the street name. Naito Parkway and View Point Terrace, all streets within Tryon Creek State Natural Area and Terwilliger Boulevard north of Palater Road shall be designated as Southwest and the prefix "SW" shall be added to the street name. Ridge Drive west of 46 feet east of the southerly extension of the centerline of View Point Terrace shall be shall be designated as Southwest and the prefix "SW" shall be added to the street name. .