Okla. Stat. tit. 19, § 19-863.4: Definitions

For the purpose of this act, certain terms are defined as

provided in this section. Whenever appropriate, the singular

includes the plural and the plural includes the singular.

"Municipality" or "municipal" shall mean or relate only to

incorporated cities and towns. "Mayor" means the chief executive of

the municipality, whether the official designation of his office be

mayor, city manager or otherwise. "Council" means the legislative

body of the municipality. The term "streets" includes streets,

avenues, boulevards, roads, lanes, alleys, viaducts, highways and

other ways. "Subdivision" and "zoning" are defined as hereinafter

provided. "Board" shall mean the board of county commissioners.

"Commission" shall mean the metropolitan area planning commission.

"Area" shall mean all territory included within the jurisdiction of

the commission.