Where 60% or more of the lots in a block frontage are occupied by buildings which provide side yards of less than the minimum required by this chapter, the average side yard of such buildings may determine the required side yard; provided, however, no side yard shall be reduced to less than three feet; except, in the G-B District, a side yard is not required. Where an existing building is deficient in side yards, any addition to such an existing building shall maintain the existing side yards.
(Ord. passed - -2006, § 80.26(E)) Penalty, see § 156.999