(1) For this Act, information is contrary to the public interest information if—
(a) it is taken to be contrary to the public interest to disclose under schedule 1; or
(b) disclosing the information would, on balance, be contrary to the public interest under the test set out in section 17.
(2) However, information mentioned in schedule 1 (other than exempt information) is not taken to be contrary to the public interest information if it identifies—
(a) corruption; or
(b) the commission of an offence by a public official; or
(c) that the scope of a law enforcement investigation has exceeded the limits imposed by law.
(3) In this section:
"exempt information" means information that is taken to be contrary to the public interest to disclose under the following sections:
(a) schedule 1, section 1.1B (Information related to integrity commission matters);
(b) schedule 1, section 1.2 (Information subject to legal professional privilege).