ADMINISTRATIVE LAW - RIGHT TO INFORMATION - REFUSAL OF ACCESS - CONTRARY TO PUBLIC INTEREST - access refused to personal information of applicant and other individuals - personal information inextricably intertwined - personal information and privacy - whether disclosure would, on balance, be contrary to public interest - whether access may be refused under section 67(1) of the Information Privacy Act 2009 (Qld) and sections 47(3)(b) and 49 of the Right to Information Act 2009 (Qld)