Library systems are hereby authorized and empowered to receive and allocate funds for establishment, development and maintenance of library facilities and services through special library tax levies as hereinafter provided and other funds, including appropriations from city, town and county general funds, state and federal grants-in-aid, and other public and private funds. All such funds received and appropriated may be used for library services throughout the library district.
Okla. Stat. tit. 65, § 4-107