A. Any use permitted in the R-1, R-2 and R-3 zones in which the land is classified and when so used subject to all of the provisions contained in the sections defining the zone;

B. Hospitals, sanitariums, rest homes, convalescent homes, maternity homes and homes for the aged, except animal hospitals, clinics, hospitals or sanitariums for mental, drug or liquor addict cases. (Ord. 3835 § 26, 1998; Ord. 3376 § 1, 1991; prior code § 17.43.020)