Food-and-beverage services, snack bars and valet-and-laundry services, and the facilities associated with such services shall be permitted, provided that:
(a) Such use is limited to the confines of the building;
(b) No part of such accessory use or the entrance thereto shall be adjacent to or within 100 feet of a public sidewalk, street or a residential one-and two-family district; and
(c) No sign or display indicating the existence of such accessory use shall be visible from outside the building.
(Ord. 81-19. Passed 5-4-81.)