Title Twenty-Four Municipal and County Government
Part 2. Municipalities
Chapter 121 Intermunicipal Cooperation & Services
Subchapter 4 Interlocal Contracts
1 V.S.A. § 126. Municipality

"Municipality" shall include a city, town, town school district, incorporated school or fire district or incorporated Village and all other governmental incorporated units.

24 V.S.A. § 4901. Authorization

(a) Any one or more municipalities may contract with any one or more other municipalities to perform any governmental service, activity, or undertaking which each municipality entering into the contract is authorized by law to perform, provided that the contract is recommended by a joint survey committee, approved by the attorney general as provided in section 4802 of this title, and authorized by a majority of the voters in each participating municipality at an annual or special meeting duly warned for that purpose. 

(b) If the interlocal contract is such that the participating municipalities or their legislative bodies, commissions, boards, officers or voters have the authority to enter into it, by virtue of any charter provision, statute, or the general authority of such municipality or its officers and bodies, then the procedures of this section for approval shall not be exclusive, it being the intent that the powers and procedures set forth herein for interlocal contracts are supplementary to any other powers or procedures heretofore or hereafter possessed by any municipality.