Any person in any executive or administrative department who is appointed to office by the governor, with the advice and consent of the council, and who is paid a salary, may be required by the governor, with like advice and consent, to give his whole time to the duties of his office.
Mass. Gen. Laws ch. 30, § 23
Full time devotion to duties; certain state officers
Official source: Massachusetts Legislature. Reproduced from public-domain Massachusetts statutes; confirm against the official source for the current text. Not legal advice.