Okla. Stat. tit. 74, § 74-452.9: Format of acts

Every act of the Legislature shall contain a separate provision

that clearly expresses the subject of the bill. In the event a

court of this state determines that a legislative measure violates

the one-subject rule pursuant to Section 57 of Article V of the

Oklahoma Constitution, the court shall provide written findings that

detail each of the multiple subjects the court has determined are

contained within such measure.