Unlike Michigan's Freedom of Information Act, which complements existing laws, the Open Meetings Act ("OMA"), Mich. Comp. Laws Ann. § 15.261, et seq., was, in part, intended to resolve conflicting provisions of law and expressly provides that it "shall supersede all local charter provisions, ordinances, or resolutions which relate to requirements for meetings of local public bodies to be open to the public." Mich. Comp. Laws Ann. § 15.261(2).