Colorado Revised Statutes Title 43. Transportation § 43-3-104. Street not to open into freeway

No city street, county highway, or other public way of any kind shall be opened into or connected with any such freeway unless the chief engineer, with the approval of the governor, consents in writing to the same. The chief engineer, with the approval of the governor, may fix the terms and conditions on which such connection shall be made if such connection will best serve the public interest, safety, and welfare and may withhold his consent to such connection if such connection will not serve the public interest, safety, and welfare. Appeal from any ruling or decision made under the provisions of this section may be had to the district court of the county in which that portion of the freeway affected is located.