The dispute began when Select Board Chair Dan Fox contacted the Health Board's leadership about attire concerns, specifically hat wearing. Board of Health member Tom McMahon, who can be seen wearing a hat in publicly recorded meetings, said he was never informed of a formal policy but would have followed one if it existed. He added that showing disrespect was not his intent.

Despite that, the board was banned from using the building for its meetings. The decision drew mixed reactions from residents.

"Marblehead is very old-fashioned, so it's not surprising, but it is surprising that they would take it to that length, that they would say 'you can't meet here,'" said resident Emily Figueroa.

Others took to the Marblehead Community Forum on social media. One commenter wrote, "It is called respect. The bar is so low now with dress codes and it will never come back." Another said, "With all the important things happening in this world, I find this ridiculous."

After meeting on Wednesday, McMahon and Fox issued a joint statement acknowledging that the situation "escalated much faster than anyone would have thought or wanted." They admitted to having butted heads in the past but agreed to "swallow some pride" and admit fault to prevent further disputes.

McMahon committed to not wearing a hat going forward, and Fox acknowledged that the process of banning the Board of Health could have been handled better. Both said they "commit to working together in a professional and respectful manner because they both love this town and want what's best for the community."

Abbot Hall serves as both a museum space and the location of several town offices, making it a central hub for local governance in Marblehead.