Referral comments from Public Works staff confirm that the overflow to the parkland is <br />acceptable, provided the flow is not concentrated or otherwise cause damage to the City's <br />property. The preliminary design information,provided by SSW Engineers confirms that the . <br />development. will meet this expectation, as well as the stormwater development standards at EC <br />9.6791 through EC 9.6797, which is addressed in detail at EC 9.8320(11)(j) and is incorporated <br />here by reference. <br />Based on these findings, the development will comply with this criterion. <br />EC 9.8320(1.0): Lots proposed for development with one-family detached dwellings shall comply <br />with EC 9.2790 Solar Lot Standards or as modified according to subsection (11) below. <br />This criterion does not apply because the development is for multiple-family dwellings, rather than <br />one-family detached dwellings. Further, EC 9.2790 applies to the creation of lots in the R-1 zone, <br />whereas the subject development is not creating any new lots. Nevertheless, the solar setback <br />standards of EC 9.2795 apply to all structures on R-1 zoned lots, 4,000 square feet or greater, with <br />a north-south dimension of at least 75 feet. The applicable solar setback standards are evaluated <br />at EC 9.8320(11)(k). <br />EC 9.8320(11): The PLI D complies with all of the following: <br />(a) EC 9.2000 through 9.3915 regarding lot dimensions and density requirements for <br />the subject zone. Within the /WR Water Resources Conservation Overlay Zone or <br />/WQ Water Quality Overlay Zone, no new lot may be created if more than 33% of <br />the lot, as created, would be occupied by either: <br />1. The combined area of the /WR conservation setback and any portion of the <br />Goal 5 Water Resource Site that extends landward beyond the conservation <br />setback; or <br />2. The /WQ Management Area. <br />The development is not creating residential lots; as such, EC 9.2760 Residential Zone Lot Standards <br />do not apply. The subject property is not within a /WR or WQ area. With regard to density, based <br />on the R-1 Low-Density Residential zoning and EC 9.2750 Residential Zone Development <br />Standards, the subject property is permitted to have a maximum net density of 14 units per acre. <br />EC 9.2751(1)(b) explains that net density is the number of dwelling units per acre of land in,actual <br />residential use and reserved for the exclusive use- of residents in the development, such as <br />common open space or recreational facilities. EC 9.2751(1)(c) states that, for calculating net <br />density, the acreage of land considered part of the residential use shall exclude public and private <br />streets and alleys, public parks, and other public facilities. <br />The subject property is 102,808 square feet (2.3 acres). The right-of-way dedications being <br />required total 4,024 square feet: (22.5 x 50) + (13 x 199) + (13 x 24). Additionally, there is an <br />existing public wastewater easement along the east property line that affects 3,230 square feet of <br />the subject property (10 feet wide and 323 long). These areas (4,024 + 3230) need to be <br />subtracted from the gross density to establish the allowable density of 14 units per net acre <br />(102,808 -7,254). With 95,554 square feet (2.19 acres) of net area, the allowable density is 30 <br />units. The development includes 29 units (including the common house), which is within the <br />Staff Report: Oakleigh Meadows Cohousing September 2013 Page 20 <br />MO Agenda - Page 27 1007 <br />