Okla. Stat. tit. 69, § 69-636.6: Disposal of surplus road machinery and equipment

A. Any surplus road machinery and equipment in excess of the

needs of the Department of Transportation which was purchased

pursuant to the provisions of this act shall be offered for sale to

all counties before it is disposed of. Whether sold to a county or

sold as otherwise provided by law, the proceeds derived from selling

surplus road machinery and equipment shall be deposited with the

State Treasurer to be credited to the County Road Machinery and

Equipment Revolving Fund.

B. Whenever any county owns road machinery and equipment which

it deems as surplus it may request the Department of Transportation

to dispose of said equipment. If so requested, the Department in

turn shall issue notice to all counties of county-owned surplus road

machinery or equipment available at fair market value. If no other

county offers to purchase said machinery or equipment the Department

may, at the request of the county owning the road machinery or

equipment, sell said machinery or equipment as otherwise provided by

law and return the proceeds to the county to whom the machinery or

equipment belonged.

C. If a county disposes of its surplus road machinery and

equipment, it shall do so pursuant to Sections 421 et seq. of Title

19 of the Oklahoma Statutes.