Colorado Revised Statutes Title 41. Aeronautics: Aircraft and Airports § 41-4-201. Power to establish airports

The city councils and boards of trustees in towns have the power to acquire, establish, construct, own, control, lease, equip, improve, maintain, operate, and regulate airports and landing fields for the use of airplanes and other aircraft either within or without such municipalities or may set apart and use for such purpose real property owned by such cities and towns. Any lands previously acquired by any town or city in the state of Colorado for park purposes may be used for any of the purposes specified in this section. On any airports so established, city councils and boards of trustees in towns shall grant no exclusive concession, license, or lease agreement relating to the business of servicing, repairing, or furnishing supplies for aircraft.