In Ontario, if a private investigator wishes to review information held by a provincial government ministry (e.g., Ministry of Labour), which act would primarily govern the access to that information?

1. Freedom of Information and Protection of Privacy Act (FIPPA)
2. Personal Health Information Protection Act (PHIPA)
3. Municipal Freedom of Information and Protection of Privacy Act (MFIPPA)
4. Personal Information Protection and Electronic Documents Act (PIPEDA)