The board of directors of any district organized under articles 1 to 8 of this title is vested with all powers necessary for the accomplishment of the purposes for which the district is organized and capable of being delegated by the general assembly of the state of Colorado; and no enumeration of particular powers granted shall be construed to impair any general grant of power contained in this section, or to limit any such grant to power of the same class as those so enumerated.
C.R.S. § 37-3-104