The Board is hereby vested with the following jurisdiction and authority:
(A) To hear and pass on all applications for uses on review in the manner prescribed in this chapter;
(B) To hear and decide appeals from any order, requirement, decision or determination made by the Zoning Enforcement Officer or Building Official under this chapter;
(C) To hear and pass upon the applications for variances from the terms provided in this chapter in the manner prescribed and subject to the standards established herein;
(D) To interpret the provisions of this chapter and the district map in the manner provided for herein; and
(E) To hear and decide all matters referred to it or upon which it is required to pass under this chapter, as prescribed by the applicable provisions of the Iowa Code.