Okla. Stat. tit. 76, § 91
Text formerly resided under repealed Title 76, § 61, which was derived from Laws 2009, c. 228 , § 55, which was held unconstitutional by the Oklahoma Supreme Court in the case of Douglas v. Cox Retirement Properties, Inc., 2013 OK 37, 302 P.2d 789 (Okla. 2013).