Commonwealth Numbered Acts Commonwealth Numbered Acts(1) The Board may, after consultation with the Minister, appoint a person to act as the CEO:
(a) during a vacancy in the office of the CEO (whether or not an appointment has previously been made to the office); or
(b) during any period, or during all periods, when the CEO:
(i) is absent from duty or from Australia; or
(ii) is, for any reason, unable to perform the duties of the office.
(2) Anything done by or in relation to a person purporting to act under an appointment under subsection (1) is not invalid merely because:
(a) the occasion for the appointment had not arisen; or
(b) there was a defect or irregularity in connection with the appointment; or
(c) the appointment had ceased to have effect; or
(d) the occasion to act had not arisen or had ceased.