A. Residential District: In any residential district, every principal building hereafter erected or structurally altered shall be located on a zoning lot as herein defined and in no case shall there be more than one such building on one zoning lot. Accessory buildings and uses are only permitted on the same zoning lot as the principal building or use to which they are accessory.
B. Districts Other Than Residential: In any district other than a residential district, more than one principal building devoted to the same principal use may be permitted on a zoning lot subject to the regulations for conditional uses and following the issuance of a conditional use permit. All principal buildings or uses within the B, CR, OR or LI Districts shall be of conventional construction, including a concrete slab floor and concrete foundation. Temporary or semipermanent buildings such as pole barns are prohibited. Accessory buildings and uses are only permitted on the same zoning lot as the principal buildings or use to which they are accessory.
C. LI, OR, Or B Districts: In the LI, OR, or B Districts, multiple principal uses in multiple principal use buildings, may be permitted by conditional use permit on a zoning lot or combinations of zoning lots developed in such a fashion to be conducive to multiple uses, such as a regional mall, subject to the terms and conditions of the conditional use permit. (Ord. 94-411, 11-1-1994)