Versions of Tennessee Code 54-21-108 - Restrictions on outdoor advertising devices adjacent to state highways on LawServer 2024 Tennessee Code 54-21-108 – Restrictions on outdoor advertising devices adjacent to state highways 2023 Tennessee Code 54-21-108 – Restrictions on outdoor advertising devices adjacent to state highways 2021 Tennessee Code 54-21-108 – Restrictions on Outdoor Advertising Devices Adjacent to State Highways 2020 Tennessee Code 54-21-108 – Restrictions on Outdoor Advertising Devices Adjacent to State Highways 2019 Tennessee Code 54-21-108 – Acquisition by commissioner of signs along the interstate and primary highway systems 2010 Tennessee Code 54-21-108 – Acquisition by commissioner of signs along the interstate and primary highway systems