The Board of Zoning Appeals may, in accordance with the procedure set forth in this Article, grant special permits and variances from the operations of the regulations of this chapter for the buildings, structures, and uses specified in this Article, provided, in each case, that:
(A) The special permit or variance is in substantial harmony with the purposes and intent hereof as declared in § 156.002.
(B) The special permit of variance substantially complies with the specific requirements therefor as set forth in this Article and for the district in which the use is located.
(C) Satisfactory evidence is presented to the Board that the present or proposed situation of the building, structure development or use is reasonably necessary for the convenience and welfare of the public.
(D) In granting any special permit or variance, the Board may impose (in addition to other requirements) conditions for the reasonable protection of the immediate neighborhood or the village from adverse effects of the use or building involved.
(`92 Code, § 40-5-1)