The commissioner shall on state highways, and may on town highways, mark, with standard shields, as approved by the American Association of State Highway Officials, the portion in this state of any route adopted by said association as a United States route. Such marking shall not be construed as approval of such route by said commissioner.
(1949 Rev., S. 2199; 1958 Rev., S. 13-85; 1963, P.A. 226, S. 118.)
History: 1963 act replaced previous provisions: See title history.