(1) The Managing Director may, either generally or as otherwise provided by the instrument of delegation, by writing, delegate to a member of the staff of DHA all or any of his or her powers under this Act, other than this power of delegation.
(2) A power delegated under subsection ( 1) shall, when exercised by the delegate, be deemed to have been exercised by the Managing Director.
(3) The delegate is, in the exercise of a power delegated under subsection ( 1), subject to the directions of the Managing Director.
(4) The delegation of a power under subsection ( 1) does not prevent the exercise of the power by the Managing Director.