A certificate of the clerk of a municipality showing the publication, posting, consideration, and adoption of a plan, bylaw, capital budget, or program or amendment thereof shall be presumptive evidence of the facts as they relate to the lawful adoption of said plan, bylaw, capital budget, or program or amendment thereof, so stated in any action or proceeding in court or before any board, commission, or other tribunal. (Added 1973, No. 261 (Adj. Sess.), § 9; amended 1975, No. 164 (Adj. Sess.), § 10.)