RÉSUMÉ DIGEST ACT 191 (SB 163) 2019 Regular Session Cortez Prior law authorized the secretary to issue special permits to permit movement along the interstate highway system within Louisiana of vehicles and loads up to 16 feet in width. New law changes prior law to remove the 16-foot width limitation on the interstate highway system. Effective August 1, 2019. (Amends R.S. 32:387(B)(2))