307Powers in relation to documents and other things produced

307 Powers in relation to documents and other things produced (1) The Authority, a member of the Authority or an employee assisting the Authority under section 301 to perform its functions authorised by the Authority may— (a) inspect any document or other thing produced to the Authority under a notice to produce; and (b) retain the document or other thing for as long as is reasonably necessary for the purposes of this Act; and (c) copy any document or other thing produced to the Authority necessary for the purposes of this Act. (2) If the retention of a document or other thing under subsection (1) ceases to be reasonably necessary for the purposes of this Act, the Authority, at the request of a person who appears to be entitled to the document or other thing, must cause the document or other thing to be returned to the person unless it has been given to another person or body under this Act.