Procedure. An appeal to the Board from a decision of any other zoning enforcement agency or officer, or the Planning Board, may be taken by an aggrieved party. Such appeal shall be taken within 30 days of the date of the recording of the decision of the officer or agency, or within 30 days of the time when the aggrieved party knew or should have known of the action or decision of such officer or agency. The appeal shall be commenced by filing an application with the Board, with a copy to the officer or agency from whom the appeal is taken, specifying the ground thereof. The officer or agency from whom the appeal is taken shall forthwith transmit to the Board all papers, including any transcript or audio tapes, constituting the record upon which the action appealed from was taken. Notice of the appeal shall also be transmitted to the Planning Board and the Town Council.