(1) The chief executive shall carry on, manage and control generally the staff, administration and business of the Agency and shall perform such other functions as may be conferred on him or her by or under this Act or as may be determined by the Agency.
(2) The chief executive may do all such acts or things as are necessary or expedient for the purposes of the exercise of his or her functions under this Act.
(3) The chief executive shall advise the Agency in relation to the performance of the functions of the Agency and shall make any proper proposals to the Agency on any matter relating to the activities of the Agency.
(4) The chief executive shall be responsible to the Agency for the performance of his or her functions and the implementation of the Agency's policies.
(5) The chief executive shall provide the Agency with such information, including financial information, in relation to the performance of his or her functions as the Agency may require.
(6) Subject to subsection (