This table can be a useful starting point to see if your idea needs special Zoning Board approval, it's generally permitted, or the residents of Bristol have decided not to allow it in your district.
Overlay districts (such as the Historic (Overlay) District) may add constraints to your plan.
Make sure you are familiar with the Zoning Ordinance and Site Plan Review Regulations if you want to add a use or do more on a property than what currently exists.
Reach out to the Land Use Department, if necessary, for assistance. We're here for Bristol.