Firearms; modifying scope of unlawful carry in certain places. Effective date.

SB 1678 modifies Oklahoma's laws on firearm carry by expanding prohibited locations, including most government buildings, courthouses (only during sessions), schools (except under specific policies), sports arenas during events, and gambling venues. It adds exceptions allowing concealed carry on parking areas adjacent to prohibited zones, school parking lots (with firearms stored hidden in locked vehicles), and municipal zoos/parks owned by public trusts or nonprofits. The bill requires private schools to adopt written policies permitting firearm carry and allows school boards to authorize designated staff (with security licenses) to carry on campus. Violations of the prohibitions may result in a $250 fine or denial of entry, but do not prohibit lawful carry in permitted areas.