Within the congregate care housing development, certain related ancillary facilities maybe permitted, either in a separate building or in combination with dwelling units, such as cafeterias, formal dining rooms, family dining areas, self-service laundries, lounges, exercise rooms, game rooms, arts and crafts workshops, libraries, music rooms, auditoriums/social halls, meeting rooms for residents and offices for visiting governmental agencies, housekeeping services and transportation service, only to the extent that they meet the needs of the occupants of the development. Such facilities shall be subordinate to the residential character of the development and shall be located out of public view, with no outside advertising. Such facilities shall be expressly approved by the Town Board. Approval of a special permit and site development plan for dwelling units in a congregate care housing development in no way constitutes approval for installation of any related facility.