The Department reserves the right to reclassify signs which are legally conforming that become legal non-conforming [and vice versa] due to revisions in the Federal Law, State Law, and/or Rules and Regulations, and/or change in business activity, and/or re-zoning by proper authority, and/or change in state-way configuration.
290 R.I. Code R. 290-RICR-30-00-1.13