Okla. Stat. tit. 63, § 63-1-1527: Legislative intent

The State Legislature by adopting this act intends to preempt

any other regulation promulgated to control smoking in public places

and to standardize laws that governmental subdivisions may adopt to

control smoking. Cities and towns may enact and enforce laws

prohibiting and penalizing conduct under provisions of this act, but

the provisions of such laws shall be the same as provided in this

act and the enforcement provisions under such laws shall not be more

stringent than those of this act; provided, however, that cities and

towns shall be authorized to enact laws restricting smoking on

properties owned or operated by the respective governing bodies.

Nothing in this section shall be construed as to prevent county or

municipal governments, at the discretion of the respective governing

bodies, from prohibiting smoking in or on property owned or operated

by the respective governing bodies.