Ohio Rev. Code § 5533.592: U.S.M.C. Sgt. Nathaniel Shae Rock Memorial Highway.

That portion of the road known as state route number seven running in a north and south direction, from mile marker twenty-four to mile marker twenty-two in Jefferson county, shall be known as "U.S.M.C. Sgt. Nathaniel Shae Rock Memorial Highway."

The director of transportation may erect suitable markers along the highway indicating its name.