5.1.2   Provisions Which May Not be Varied by the Zoning Board of Adjustment
   In no event shall the Zoning Board of Adjustment grant a variance:
   (A)   That would allow the establishment of a use which is not otherwise allowed in a zoning district or which would change the zoning district classification of any or all of the affected property;
   (B)   From any written conditions attached by the Village Council to its approval of a special use, subdivision plat, site plan, and conditional district or from the stated terms of an approved master land use plan for a planned development.