AN ACT To repeal sections 86.200, 86.247, 86.250, 86.251, 86.253, 86.254, 86.257, 86.263, 86.267, 86.277, 86.283, 86.288, 86.290, 86.320, 86.330, 86.333, 86.337, and 86.354, RSMo, and to enact in lieu thereof eighteen new sections relating to retirement benefits for police officers.