The Board of Trustees shall have no power to appropriate, issue or draw any order or warrant on the Village Clerk-Treasurer for money, unless the same has been appropriated or ordered by ordinance, or the claim for the payment of which such order or warrant is issued has been allowed according to the provisions of § 34.04, and funds for the class or object out of which such claim is payable have been included in the adopted budget statement or transferred according to law.
(Neb. Rev. Stat. § 17-708)