In the event that a hospital entitled to a lien hereunder shall have served a notice as provided for by 33 V.S.A. § 821, the lien herein provided for shall extend to the town receiving such notice, provided that the town so served shall follow the provisions of sections 2252 and 2253 of this title. (Added 1963, No. 209, § 5, eff. Oct. 1, 1963.)