Mich. Comp. Laws § 397.565: Payment for services by member libraries; cooperative library headquarters.

Sec. 15.

When the state aid grant is insufficient to provide all services, the member libraries may be required to pay for services in a priority order to be specified in the cooperative plan. Cooperative library headquarters shall be linked to the library of Michigan and may be required upon adequate funding to provide other services considered essential to good public library service and so designated by the department in consultation with the state librarian.