Okla. Stat. tit. 20, § 20-1219: Photographic or chemical reproduction apparatus - Rules

The board of law library trustees, in addition to the duties and

authority now provided by law may acquire photographic or chemical

reproduction apparatus for use in conjunction with the service now

furnished the public in said law library. They are given the right

to make rules consistent herewith for the operation of said

apparatus, and said law library.