The portion of U.S. Highway 75 from the junction of U.S. Highway 75 and U.S. Highway 412 extending south to the junction of U.S. Highway 75 and U.S. Highway 64 shall be designated as the "Paul Harvey Memorial Expressway". Pursuant to the provisions of Title 69 of the Oklahoma Statutes, the Department of Transportation shall cause suitable permanent markers to be placed upon the highway bearing that name.
Okla. Stat. tit. 69, § 1698.121