A. No more than one principal use shall be permitted on a lot in a residential district, unless specifically permitted by this chapter. Where more than one principal use is allowed on a lot, the most restrictive requirement shall apply.
B. Off-street parking shall be required for the total of all uses on the lot, unless provided otherwise in this chapter.
C. A lot shall only be occupied by one dwelling unit unless the provisions of this chapter specifically allow two or more dwelling units. This provision shall not limit condominium ownership where the dwellings would be able to meet all of the same dimensional requirements as if fee simple lot lines would be drawn for non-condominium ownership.
D. An accessory building shall not be converted into a dwelling unit unless specifically allowed by this chapter.
E. A new principal building shall not be allowed if the lot only abuts an alley and not a street, unless the applicant proves to the Zoning Hearing Board as a special exception that no other reasonable use of the property is feasible.
F. Unless otherwise stated, each dwelling unit shall be limited to occupancy by one household, which shall meet the definition of one "family" in § 600-2202.