Okla. Stat. tit. 74, § 74-324.8: Uniform force and effect - Authority of cities, towns

and counties.

The rules promulgated pursuant to Section 324.1 et seq. of this

title shall have uniform force and effect throughout the state and

no municipality or subdivision shall enact or enforce any

ordinances, rules for construction of or major alterations to

buildings with standards less stringent than the building code, as

last adopted by the Oklahoma Uniform Building Code Commission.

Provided, nothing in this act shall prevent or take away from any

city, town or county, the authority to enact and enforce rules

containing higher standards and requirements than those provided

herein nor prevent or take away from any city, town or county the

authority to amend such adopted codes to make changes necessary to

accommodate local conditions. And provided further, that nothing in

this act shall in any way impair the power of any municipality,

county or subdivision to regulate the use of land by zoning,

building codes or restricted fire district regulations.