Site development plan approval shall be required for multi-family development in R-3 districts, and nonresidential development when specifically required by the provisions of the zoning district where the development is located, in the following intended situations:
(a) Any new principal structure intended and designed for multi-family occupancy or nonresidential development (or complete redevelopment of any site for multi-family or nonresidential use) or the use of land for multi-family or nonresidential use. This provision includes properties for which a zoning district amendment is sought for multi-family or nonresidential use.
(b) Where an existing multi-family residential or nonresidential structure erected prior to the date of adoption of this chapter is proposed to be expanded, for which the sum of floor area expansion(s) since the date of this chapter is equal to or greater than twenty-five percent (25%) of the total floor area of said structure.
(c) Any new or modified building and/or site improvements for a zoning lot which has previously received site development plan approval under this chapter, re- approval of the plan is required for components of the plan which depart from the approved site development plan. The extent of the changes to be incorporated in the submittal for re-approval shall be determined by the City Manager.
(Ord. 2004-06. Passed 8-3-04.)