Okla. Stat. tit. 69, § 69-622: Duties of counties to maintain roads - Expenditures -

Division of roads.

(a) It shall be the duty of each board of county commissioners

to maintain the section of each county line road assigned to it by

the aforesaid agreement. The expenditures on such roads shall be

governed by the laws relating to expenditures by boards of county

commissioners as expenditures on roads within the boundaries of such

counties.

(b) Provided, that when the board of county commissioners of any

county is notified by the Board of an adjoining county that an

agreement relating to division of county line roads as provided in

the preceding section is desired, the boards shall within thirty

(30) days of such notice proceed with the division in the manner

agreed upon between the respective boards.