The Planning Commission is empowered to grant variances in order to prevent or to lessen such practical difficulties and unnecessary physical hardships inconsistent with the purposes of the zoning title as would result from a strict or literal interpretation and enforcement of certain of the regulations prescribed by this title. A practical difficulty or unnecessary physical hardship may result from the size, shape or dimensions of a site or the location of existing structures thereon, from geographic, topographic or other physical conditions on the site or in the immediate vicinity, or from population densities, street locations or traffic conditions in the immediate vicinity. Cost to the applicant of strict or literal compliance with a regulation shall not be the sole reason for granting a variance. The power to grant variances does not extend to use regulations because the flexibility necessary to avoid results inconsistent with the purposes of the zoning title is provided by the conditional use provisions of this title.
(Ord. 55-64 § 11.6(A), 1964; Ord. 670-06 § 3, 2006)