In a Business AA District the following regulations
shall apply: No building shall be erected, altered or used, and no
lot or premises shall be used except for:
A.
A hotel or motel.
B.
A restaurant.
C.
A showroom for products not manufactured upon the
premises, not for retail, and not including any food products or wearing
apparel or structural materials of any kind or nature, and provided
that there shall be no display of products except inside such showroom.
D.
An office building, including professional offices.
E.
A public library.
F.
A public art gallery.
G.
A public museum.
H.
A hospital.
I.
A telephone exchange.
J.
An undertaking establishment.