(a) The 90th Infantry Division Memorial Highway is the part of U.S. Highway 90 in Bexar County from Interstate Highway Loop 410 to Farm-to-Market Road 1518.
(b) The department shall design and construct memorial markers to be placed along the memorial highway indicating the highway number, the designation as the 90th Infantry Division Memorial Highway, and any other appropriate information.
(c) The department shall erect a memorial marker at each end of the memorial highway and at intermediate sites along the highway that the department determines are appropriate.