State Highway 12, Northwest Quadrant, Ada, Pontotoc County, Oklahoma (Bypass System), beginning at the junction of State Highways 3 and 99, north of Ada, and extending southeasterly to the junction of State Highway 12, is hereby designated "The J. A. Richardson Loop." The State Highway Department shall cause suitable permanent markers to be placed upon said highway bearing said name and an appropriate designation to memorialize the public services and contributions of J. A. Richardson.
Okla. Stat. tit. 69, § 1614