All actions of a municipality in the exercise of its powers with respect to a project and the financing thereof shall be authorized by resolution adopted by majority vote of all of the members of its governing body. Unless otherwise provided in the resolution, or in the city charter in the case of a city, each resolution shall take effect upon its passage. The terms and details of any transaction may be delegated by the governing body to those authorized by the governing body to enter into the transaction on behalf of the municipality. (Added 1973, No. 197 (Adj. Sess.), § 1.)