The total ground floor area of all buildings in the PD-O Office Planned Development District, PD-B Business Planned Development District, and PD-I Industrial Planned Development District shall not exceed 60% of the area of the tract. However, underground parking structures, the highest portions of which are not more than 30 inches above the level of the centerline of the nearest adjacent street, shall not be included in computing the area of land covered by buildings.
('80 Code, § 152.155) (Ord. 94-14, passed 7-5-94) Penalty, see § 152.999