Colorado Revised Statutes Title 30. Government County § 30-20-623. Provisions to be inserted

Every contract shall provide that it is subject to the provisions of the laws under which the county exists and of the resolution authorizing the improvement; that the aggregate payment thereon shall not exceed the amount appropriated; that, upon ten days' written notice to the contractor, the work under such contract, without cost or claim against the county, may be suspended for substantial cause; and that, upon complaint of any owner of land to be assessed for the improvement that the improvement is not being constructed in accordance with the contract, the board may consider the complaint and make such order in the premises as shall be just, and such order shall be final.