31 SW EVERETT MALL WAY 2018-01-02 MF Import

feet of auto body repair shop proposed, a minimum of three parking stalls plus two for each sarvice bay is required. A minimum of one handicap space must be provided. 13. Placement and screening of refuse disposal areas must be provided per Section 39.080 of the Zoning Code. 14. Rooftop mechanical equipment, including vents must be screened per Section 39.160 of the Zoning Code. 15. Building setbacks must be a ninimum of 10 feet front yard and 10 feet side yard. The rear yard setback shall be as set forth in the following conditions. 1C. The eastern portion of the site contains a Category III stream, which has been delineated and classified in a report dated February 26, 1992 prepared by David Evans and Associates. All structures and improvements are required to be set back from the top -of -bank of the stream channel a minimum of 25 feet. However, the existing 25-foot setback area provides little or no benefit to the riparian corridor because it has been graded and filled. 17. The Applicant has provided a stream enhancement plan, which proposes improvements in the functional values of the stream and buffer area, in exchange for reduction of the standard 25-foot setback from top -of -bank. The existing stream channel would be widened, the stream bank would be regraded to a maximum gradient of 3:1 (horizontal to vertical), and the buffer area would be replanted with native vegetation. The proposed setback from the existing high water mark varies from 26 to 30 feet. The proposed streav enhancement plan dated July 16, 1992, and;. buffer width reduction are approved, with the following conditid!W,Ws a. All exotic species (i.e., Purple Loostrife and Scots Broom) must be removed from the stream corridor b. To the maximum extent feasible, the biologist should attempt to use existing species within the stream corridor. Cuttings from the existing salix should be used in the plantings. The existing salix clump on the eastern portion of the stream corridor should be retained. The poplar sapling located on the southern property boundary adjacent to the stream, and the Western Red Cedar located in the northeastern corner of the property on the eastern bank of the stream should be retained. All trees to be retained must be flagged and fenced at the drip line prior to commencement of construction. c. Monitoring. must be extended, to a five-year period. The monitoringplan must includea baseline survey of the buffer area Dr+or to construction'and grading of the stream bank. This survey must be conducted along the same transects that will be used after the replanting is completed. Monitoring should also include stream invertebrates and water quality measurements (i.e., dissolved oxygen, orthophosphate, pH,