Versions of See prior versions of a law on LawServer 2024 Louisiana Revised Statutes 48:461.26 – Designation of state parkways; outdoor advertising prohibited; screening required; exceptions 2023 Louisiana Revised Statutes 48:461.26 – A.(1) Interstate Highway 49 is hereby designated as a parkway. 2022 Louisiana Revised Statutes 48:461.26 – A.(1) Interstate Highway 49 is hereby designated as a parkway. 2021 Louisiana Revised Statutes 48:461.26 – Designation of state parkways; outdoor advertising prohibited; screening required; exceptions 2020 Louisiana Revised Statutes 48:461.26 – Designation of state parkways; outdoor advertising prohibited; screening required; exceptions 2019 Louisiana Revised Statutes 48:461.26 – Designation of state parkways; outdoor advertising prohibited; screening required; exceptions 2017 Louisiana Revised Statutes 48:461.26 – Designation of state parkways; outdoor advertising prohibited; screening required; exceptions 2016 Louisiana Revised Statutes 48:461.26 – Designation of state parkways; outdoor advertising prohibited; screening required; exceptions 2015 Louisiana Revised Statutes 48:461.26 – Designation of state parkways; outdoor advertising prohibited; screening required; exceptions 2014 Louisiana Revised Statutes 48:461.26 – Designation of state parkways; outdoor advertising prohibited; screening required; exceptions 2013 Louisiana Revised Statutes 48:461.26 – Designation of state parkways; outdoor advertising prohibited; screening required; exceptions 2009 Louisiana Revised Statutes 48:461.26 – Designation of state parkways; outdoor advertising prohibited; screening required; exceptions