(1) The provisions of this section apply to a delegation under section 10.
(2) Subject to any general or particular directions given or conditions imposed from time to time by the maker of the delegation, the delegate may exercise the functions, powers, rights, or duties in the same manner and with the same effect as if they had been conferred on that person directly by this Act and not by delegation.
(3) Every person purporting to act under a delegation is, in the absence of proof to the contrary, presumed to be acting in accordance with the terms of the delegation.
(4) A delegation does not affect or prevent the performance or exercise of any function, power, right, or duty by its maker.
(5) A delegation continues in force according to its tenor until it is revoked.
(6) If the maker ceases to hold office, the delegation continues to have effect as if made by the successor in office of the maker.
(7) The maker, or a successor, may revoke the delegation at any time by written notice to the delegate.