C.R.S. § 11-54-116

The powers conferred by this article shall be in addition and supplemental to and not in substitution for, and the limitations imposed by this article shall not affect, the powers conferred by any other law. Public securities may be issued under this article without regard to the provisions of any other law, except as otherwise provided in this article expressly or by necessary implication. Insofar as the provisions of this article are inconsistent with the provisions of any other law, the provisions of this article shall be controlling.