(a) The Texas Transportation Commission may authorize the port authority to issue permits for the movement of oversize or overweight vehicles carrying cargo in San Patricio and Nueces Counties on:
(1) the following roads:
(A) U.S. Highway 181 between its intersection with Burleson Street in the city of Corpus Christi and its intersection with County Road 3567 (Midway Road) in San Patricio County;
(B) State Highway 35 between its intersection with Burleson Street in the city of Corpus Christi and its intersection with Farm-to-Market Road 3512;
(C) State Highway 361 between its intersection with State Highway 35 and its intersection with Farm-to-Market Road 1069 (Main Street) in the city of Ingleside; and
(D) proposed State Highway 200 between its intersection with State Highway 361 and its intersection with Farm-to-Market Road 1069 (Main Street) in the city of Ingleside, if proposed State Highway 200 is constructed; or
(2) another route designated by the commission in consultation with the authority.
(b) The port authority may issue a permit under this subchapter only if the cargo being transported weighs 125,000 pounds or less.