Mass. Gen. Laws ch. 268A § 11
Whoever violates any provision of this section shall be punished by a fine of not more than $10,000, or by imprisonment in the state prison for not more than 5 years, or in a jail or house of correction for not more than 2 1/2 years, or both.
A county employee shall be subject to paragraphs (a) and (c) only in relation to the county of which he is an employee. A special county employee shall be subject to said paragraphs (a) and (c) only in relation to a particular matter (a) in which he has at any time participated as a county employee, or (b) which is or within one year has been a subject of his official responsibility, or (c) which is pending in the county agency in which he is serving. Clause (c) of the preceding sentence shall not apply in the case of a county employee who serves on no more than sixty days during any period of three hundred and sixty-five consecutive days.
This section shall not prevent a county employee from taking uncompensated action, not inconsistent with the faithful performance of his duties, to aid or assist any person who is the subject of disciplinary or other personnel administration proceedings with respect to those proceedings.
This section shall not prevent a county employee, including a special employee, from acting, with or without compensation, as agent or attorney for or otherwise aiding or assisting members of his immediate family or any person for whom he is serving as guardian, executor, administrator, trustee or other personal fiduciary except in those matters in which he has participated or which are the subject of his official responsibility; provided, that the state or county official responsible for appointment to his position approves.
This section shall not prevent a present or former special county employee from aiding or assisting another person for compensation in the performance of work under a contract with or for the benefit of the county; provided, that the head of the special county employee's department or agency has certified in writing that the interest of the county requires such aid or assistance and the certification has been filed with the state ethics commission. The certification shall be open to public inspection.
This section shall not prevent a county employee from giving testimony under oath or making statements required to be made under penalty for perjury or contempt.
This section shall not prohibit a county employee from holding an elective or appointive office in a city, town or district nor in any way prohibit such an employee from performing the duties or receiving the compensation provided for such office. No such elected or appointed official may vote or act on any matter which is within the purview of the agency by which he is employed or over which such employee has official responsibility.
Mass. Gen. Laws ch. 268A, § 11