INSTRUMENTS AFFECTING REAL ESTATE\nAny recordable instrument purporting to affect an interest in real estate, executed in the name of a corporation by the president or a vice president and the treasurer or an assistant treasurer, who may be one and the same person, shall be binding on the corporation in favor of a purchaser or other person relying in good faith on the instrument notwithstanding any inconsistent provisions of the articles of organization or bylaws of the corporation, any special act of incorporation governing the corporation or any vote or other action by the shareholders or directors of the corporation.
Massachusetts Legal Code