(a) The commission shall designate as a historic corridor the corridor that follows part of the Old Spanish Trail automobile highway in Bexar County and consists of four legs. The first leg begins at State Highway 16 in Helotes and continues north on the Scenic Loop Road to the intersection of the Boerne Stage Road and the Toutant Beauregard Road. The second leg begins at the Boerne Stage Road in Leon Springs and continues west to the intersection of the Scenic Loop Road and the Toutant Beauregard Road. The third leg begins at the intersection of the Scenic Loop Road, the Boerne Stage Road, and the Toutant Beauregard Road and continues west on the Toutant Beauregard Road to the Kendall County line. The fourth leg begins at the intersection of the Scenic Loop Road, the Boerne Stage Road, and the Toutant Beauregard Road and continues north on the Boerne Stage Road to the Kendall County line.
(b) The historic corridor designated by the commission shall be known as the Scenic Loop Road–Boerne Stage Road–Toutant Beauregard Road Historic Corridor.