Within a multiple-family residential district, M-1, M-2, M-3, M-4, M-5, M-6, M-7 and M-8, no building or land shall be used, except for one or more of the following uses or uses deemed similar by the City Council:
(A) Any use permitted in the R districts as regulated therein. One-family detached dwellings are only permitted in M-1 districts; lot standards for a single-family uses in an M-1 district shall be the same standards as for an R-3 district;
(B) Townhouse dwellings, M-1, M-2, M-3, M-4, M-5, M-6 and M-7 only, provided they are serviced by public sanitary sewer and water systems and provided that no single structure contains in excess of six dwelling units in M-1 and M-2 zones or 12 dwelling units in M- 3, M-4, M-5, M-6 or M-7 zones;
(C) Apartment buildings, M-4, M-5, M-6, M-7 and M-8 only, provided they are serviced by public sanitary sewer and water systems;
(F) Community-based family-care home, day- care home licensed under M.S. § 245.812, or a home for the care of the mentally or physically handicapped licensed by the state.
