(1) The Director may issue a statement of guidelines intended to be followed in the performance of the Director's functions.
(2) A statement issued under subsection (1) must be published in the report mentioned in section 33 and may be published in such other manner as the Director, after consultation with the Attorney-General, thinks fit.
(3) An act or omission of the Director or a person acting on his behalf must not be called in question or held to be invalid on the grounds of a failure to comply with a statement issued under this section.