The establishment of the office of Selectmen predates the Declaration of Independence by 143 years. The office was based on the English concept of town councils that the early colonists were familiar with. The role of Selectmen has evolved greatly from those first selectmen. The Massachusetts General Court (legislature) has over the centuries modified and clarified the position to what it is today.
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The Board of Selectmen has responsibility for public safety – the protection of persons and property, sets policy and strategic direction, coordinates the activities of other boards, hears appeals and resolves problems not resolved at lower levels.

The Board of Selectmen also has the following legal authority and powers:

1. To sign warrants for the payment of all Town bills;
2. To make appointments to Town Boards and offices;
3. To hire professional administrative help and legal counsel; and
4. To prepare the warrants for Annual and Special Town Meetings.
5. To prepare and publish the Annual Town Report.