(A)
When a combination use comprises two or more principal uses that require different types of permits (zoning or special use), then the permit authorizing the combination use shall be:
(1) A special use permit if any of the principal uses combined requires a special use permit; and
(2) A zoning permit in all other cases.
(B) Subject to division (C) below, when a combination use consists of a residential subdivision and a multi-family development, the total density permissible on the lot shall be determined by having the developer indicate on the plans the portion of the total lot that will be developed for each purpose and calculating the density for each portion as if it were a separate lot.
(a) A combination use consists of a standard residential subdivision and a multi-family development; and
(b) The subdivided portion of the tract contains lots that exceed the minimum lot size requirements set forth in § 153.136, but that do not exceed an average of 20,000 square feet, then the density of the portion of the tract developed for multi-family purposes may be increased beyond the permissible density calculated in accordance with division (B) below.
(2) The increase in density shall be determined as follows:
(a) The minimum lot size requirement for the applicable zoning district shall be subtracted from each lot that exceeds the minimum lot size, and the remainders totaled.
(b) The sum derived from the calculation in division (C)(1)(a) above shall be divided by the minimum lot size requirement. Fractions shall be rounded to the nearest whole number.
(c) The product of the calculation in division (C)(1)(b) above shall yield the number of additional multi-family dwelling units that may be located within the portion of the tract developed for multi-family purposes.
(D) When a residential use is combined with a non-residential use in a commercial district, the lot used for the residential use must have at least the minimum square footage required for the residential use alone.
(E) When two principal uses are combined, the total amount of parking required for the combination use shall be determined by calculating the amount of parking required for each individual principal use according to the relative amount of space occupied by that use.
(Ord. passed 4-9-2013; Ord. 2021-03, passed 6-8-2021)