Orders, requirements, decisions, interpretations, determinations. The ZBA may reverse or affirm, wholly or partly, or may modify the order, requirement, decision, interpretation or determination appealed from and shall make such order, requirement, decision, interpretation or determination as in its opinion ought to have been made in the matter by an administrative official charged with the enforcement of such ordinance or local law. To that end, the ZBA shall have all the powers of the administrative official from whose order, requirement, decision, interpretation, or determination the appeal is taken.