. . "The Moderator shall have all of the powers and duties given to Moderators under the Constitution and the General Laws, and such additional powers and duties as may be authorized by the Charter, by By-law or by other Town Meeting vote.Section 3.3 ANNUAL TOWN MEEETINGThe Annual Town Meeting shall be held on such date or dates as may be fixed by the Board of Selectmen as provided in paragraph (e) of" . .