(1) The Board is responsible for ensuring the proper and efficient performance of the Gallery 's functions.
(2) The Board has power to do all things necessary or convenient to be done for or in connection with the performance of its duties.
(3) Anything done in the name of, or on behalf of, the Gallery by the Board, or with the authority of the Board, is taken to have been done by the Gallery.
(4) If a function or power of the Gallery is dependent on the opinion, belief or state of mind of the Gallery in relation to a matter, the function or power may be performed or exercised upon the opinion, belief or state of mind of a person or body acting as mentioned in subsection ( 3) in relation to that matter.