1225.08 MINIMUM LANDSCAPED AREA AND USABLE OPEN SPACE.
   A.    Apartment developments shall contain grassed yards and landscaped areas totaling no less than forty percent (40%) of the entire site. This required amount of landscaping may include required yards, lawns, patios, rooftop gardens and parking garage roofs which are covered and maintained with earth and grass or other suitable landscaping features.
   B.    As part of the minimum landscaped area, apartment developments shall contain a minimum of seventy-five (75) square feet of outdoor recreation or usable open space per dwelling unit.