Replaces definition of "management committee" with "board of authority commissioners" and makes various changes to existing law concerning administration of regional authority.

S 3615 changes the name of the "management committee" to "board of authority commissioners" for regional rehabilitation and reentry centers operated by multi-county authorities. The bill affects regional authorities established by two or more counties, requiring them to create inter-county agreements and changing how board members are appointed (one annually per county). It updates procedures for Local Finance Board review of agreements, budget adoption, and allows registered municipal accountants to conduct audits. The bill clarifies that bonds issued by these authorities are not the debt of the state or participating counties.