105.900	Employee defined — limitations — tax exempt, when. (8/28/1974)
105.905	Deferred payment agreements authorized — funds, how invested. (8/28/1977)
105.910	Fund established — commission established, selection of members, ... (8/28/2007)
105.915	Board to administer plan — written agreement required — immunity from ... (8/28/2014)
105.925	Participation in plans requires written agreement — funding — other plans ... (8/28/1974)