Okla. Stat. tit. 61, § 319
Such leases shall not be granted for a purpose or use that would interfere with or restrict in any manner the use to which other lands of the state are being used.
Laws 1945, SB 71, p. 379, § 3, emerg. eff. May 5, 1945; Renumbered from 74 O.S. § 108.3 by Laws 2013, HB 1910, c. 209, § 31, emerg. eff. July 1, 2013.