Okla. Stat. tit. 69, § 69-602: State and county highways - Connection with city paving -

Federal aid.

(a) A hard surfaced state or county highway may be extended into

the corporate limits of a municipality to connect with the paving of

such municipality under the following conditions:

(1) When any state or county highway within any county has been

completed with hard surface to the limits of any municipality which

maintains a system of street paving but none of the paved streets of

which reach to or connect with such hard surfaced state or county

highway; or

(2) When such paved streets are not at a greater distance than

two (2) miles from such hard surfaced highway; or

(3) If the board of county commissioners of such county finds

and so certifies of record that such municipality is unable to

extend its paving to connect with such hard surfaced state or county

highway by reason of the value of abutting real estate that would be

liable for such paving being inadequate to sustain the cost thereof;

or

(4) If it will be for the best interests of the citizens and

residents of such county that such hard surfaced highways be

connected with the paving in such municipality by a hard surfaced

road.

(b) Provided, however, that the cost of such extension within

such municipality as herein provided shall be borne by the county

within which such municipality is located.

(c) Provided, further, that when federal aid may be obtained,

the board of county commissioners shall take such action as will

secure federal aid available for the construction of any hard

surfaced road or street as authorized by this section.