See post in this thread No. 5.
While I think it's a nice signalling move that Burrillville is 2A friendly, unlike a lot of nearby towns such as Lincoln, Smithfield, and Woonsocket, as an actual measure of protecting the 2A, I'd argue its not worth much. The guy who authored the proposition said as much: they want to mock the Feds and the antis in the state like Linda Finn. It'd be interesting to track the Burrillville police blotter and see if they charge crimes involving guns. Not much happens in Burrillville (I lived one town to the south from ages 0-18 and two towns southeast currently), however, its right next to Woonsocket.