North Berwick Select Board reviews draft performance standards for special event centers

The Town of North Berwick Select Board reviewed a staff draft ordinance on special event centers and facilities, a use the town’s planner described as locations "for holding events related to entertainment, cultural, recreational, educational, political, religious, or other business activities involving the gathering of individuals assembled for a common purpose." The draft, compiled from standards used in Idaho, Georgia and Connecticut, would create a conditional-use pathway and performance standards for properties that operate regularly as event venues rather than one-off private gatherings.

The draft excludes churches, public recreational facilities such as the community center, and one-off private events, and would not replace North Berwick's mass-gathering ordinance, which already applies to events over 75 people. The staff member presenting the draft recommended the planning board review the draft and help refine details before final action by the Select Board.

Why it matters: board members said the ordinance would allow a new business type while protecting neighbors. The draft addresses common community concerns — traffic and parking, amplified sound, hours of operation, lighting, setbacks, screening, sanitation, signage and whether new buildings should be permitted in residential zones.

Key elements discussed included: minimum lot or setback expectations; occupancy caps; parking; screening and buffering; amplified sound; public-safety and sanitary requirements; limits on number and frequency of events; and the zones where the use would be permitted.

On occupancy and lot size, the presenter said most towns limit event centers to roughly 125 people; several board members said 125–150 seemed reasonable in North Berwick for most sites, with the understanding larger sites would need more acreage and parking. The draft proposes screening and a 100-foot minimum setback for new structures used as event centers, with the planning board able to authorize pre‑existing buildings that do not meet that requirement if a structural engineer certifies fitness and there is no unreasonable adverse impact on neighbors.

On parking, the draft uses a planning standard of one parking space for every two attendees and asks that parking areas be separated from adjacent properties (the draft suggested 100 feet, the board discussed reducing that number to 50 feet to be practical for existing barns and lots). The Select Board favored requiring ADA spaces and a formal parking plan with the application.

Amplified sound and hours of operation drew extended discussion. The staff member said the draft generally requires amplified sound to be contained within an enclosed structure and prohibits amplified outdoor concerts in most zones, while preserving a narrow allowance for specific, limited outdoor uses if the planning board approves. The presenter warned that decibel limits are difficult to enforce because readings depend on where and when measurements are taken and because sound levels change when a venue is filled with people. A board member summarized the tradeoff: "If you're going to allow amplified sound in those venues, I just see us getting a lot of complaints." Board members discussed a reasonable cutoff time; several favored a 10:00 p.m. limit for amplified sound in residential areas, with some support for a 9:30 p.m. compromise and a short post-event lighting/cleanup window.

Sanitation and facilities: the draft requires indoor restroom facilities (porta-potties would not satisfy requirements for an ongoing business), potable water, and proper septic capacity where public sewer is not available. The code-enforcement officer would determine restrooms and plumbing requirements according to the plumbing code and occupancy load.

Events per week and sequential-night limits: the presenter noted many ordinances limit facilities to two events per week on non-sequential nights; board members generally supported a similar limitation to reduce neighborhood disturbance.

Signage and lighting: the draft references existing sign ordinances. The board discussed reducing allowed off-structure sign sizes compared with full commercial rules and limiting internal illumination; proposals included a 32-square-foot off-structure allowance and a 50-square-foot cap on a single structure sign, with the total signage area remaining constrained.

Where to allow the use: staff recommended allowing event centers by conditional use in Village A and B, Residential 1 and 2, and Farm & Forest zones, but with a policy to permit new purpose-built event buildings primarily in commercial or village zones while allowing existing barns and structures to continue in residential zones. Board members favored beginning with latitude for existing buildings and reserving new construction primarily for commercial locations, with the option to amend zoning maps later if demand justified it.

Next steps: staff will revise the draft to reflect the Select Board discussion and forward the draft to the Planning Board for review; the presenter proposed a joint review meeting between the two boards in November to finalize the language.

Ending: Board members said they wanted to allow the use while minimizing neighborhood impacts; staff will return with a revised draft after Planning Board input.