In a city, the members of a commission shall be appointed by the mayor unless otherwise provided by the city's charter; provided, however, that in a city having a Plan D or Plan E charter, the appointments shall be made by the city manager unless otherwise provided by the city's charter. In a town, the members of the commission shall be appointed after a public hearing by the board of selectmen; provided, however, that in a town having a town manager form of government, the appointments shall be made by the town manager subject to the approval of the board of selectmen.
A member of a commission may be removed for cause by the appointing authority after a public hearing if a hearing is requested by the member. A vacancy created by a member being removed for cause shall be filled by the appointing authority for the remainder of the unexpired term in the same manner as the original appointment.
The commission shall adopt rules and regulations governing the use of land and water under its control and prescribe civil penalties, not exceeding a fine of $100, for a violation.
Mass. Gen. Laws ch. 40, § 8L