A member of a Planning Board who was absent for one or more of the meetings at which a hearing was held shall be eligible to vote on the matter upon which the hearing was conducted, notwithstanding his or her absence from one or more of the meetings; provided, however, that such Board member has available to him or her the transcript or recording of all of the hearing from which he or she was absent and certifies in writing to the Board that he or she has read such transcript or listened to such recording.