The purpose of the R-1-a District is to encourage the development of facilities whose purpose is to provide persons aged sixty (60) or above with assistance in activities of daily living (ADL) (i.e. walking, bathing, eating, recreating) in multiple residential dwellings, and independent living dwellings (i.e. villas), and dining, laundry, and recreation facilities and accessory buildings (garages, maintenance buildings, etc.), for use primarily by the occupants and employees of the facility. (Ord. 96-77. Passed 1-6-97.)