Within the Village limits the Building Inspector shall have authority to oversee the location and construction of all buildings and all repairs on buildings already constructed, and shall oversee the construction and repair of elevators, oil storage tanks, fireplaces, stoves, flues, chimneys, and all electrical wiring; and he or she may order the occupants or owners of any building or premises to repair the same, or any elevator, oil storage tank, fireplace, stove, flue, chimney, or electrical wiring, which in the opinion of the trustees, is unsafe or dangerous, and he or she may inspect the manner of manufacture and keeping of all explosives and combustibles. No building shall be located, built, constructed, or reconstructed until the plans of said building have first been submitted to and approved by the Building Inspector, if the trustees by proper ordinance shall so order and require.