(a)
Variances from the terms of this title may be granted only when, because of special circumstances applicable to the property including size, shape, topography, location or surroundings, the strict application of the provisions of this title deprive such property of privileges enjoyed by other property in the vicinity and under the identical district classification.
(b)
Any variance granted shall be subject to such conditions as will assure that the adjustment thereby authorized shall not constitute a grant of special privilege inconsistent with the limitations upon other properties in the vicinity and the district in which such property is situated.
(c)
A variance shall not be granted for a parcel of property which authorizes a use or activity which is not otherwise expressly authorized or clearly permissible by the provisions of this title governing that parcel of property.
(Prior Code § 10-127.1)