Modifies provisions relating to the operation of certain law enforcement agencies

HB 494 replaces existing Missouri law governing police oversight in cities not within a county (like St. Louis) by establishing a 5-member Board of Police Commissioners. The board includes the mayor and four citizen commissioners appointed by the governor - one from a panel including police fraternal organizations (based on department size) and three others from separate candidate panels. Key provisions authorize the board to set police policies, appoint and remove the police chief, handle disciplinary appeals, and regulate private security services. This directly affects cities without county governance, restructuring police oversight authority away from city councils and toward the appointed board. The bill clarifies that city ordinances cannot interfere with the board’s authority over police operations.