Okla. Stat. tit. 61, § 103.5

Right-of-way clearance by Transportation Commission and Authority - Competitive bidding not required. For purposes of the provisions of the Public Competitive Bidding Act of 1974, contracts not exceeding One Hundred Thousand Dollars ($100,000.00) entered into solely for right-of-way clearance by the Transportation Commission and the Oklahoma Transportation Authority for the exclusive purpose of demolition and removal of buildings, foundations, slab floors, stem walls, steps, brush, shrubs, brickbats or stone and all rubbish, scrap iron, fencing, and debris, and the installation of new right-of-way fencing, shall not be considered to be public construction contracts and shall not be required to be open for competitive bidding.