Section 51.171 - Contributions From Unappropriated or Available Funds of Contributor(a) If the proposed contributor has an unappropriated fund or a fund which is not required for actual use even though otherwise appropriated, the fund may be withdrawn from the project which does not need it and may be applied to pay contributions to the cost of the improvements considered to be a benefit to the contributor but to be constructed by another agency or jointly by the contributor and another agency.(b) The board of the contributing political subdivision may contract for contributions and contribute from an unappropriated or available fund without submitting the contract and contributions to a vote of the electors of the contributor. However, the contributions shall not be made if they impair the ability of the contributor to meet any outstanding obligation or to adequately and economically discharge the contributor's duty to its electorate or constituency. Acts 1971, 62nd Leg., p. 110, ch. 58, Sec. 1, eff. 8/30/1971.