C.R.S. § 31-12-707

Two copies of the order or decree of said district court disconnecting any land described in said petition from any town, certified by the clerk of said district court, shall be filed for record in the office of the county clerk and recorder of the county in which such disconnected land is situated. The county clerk and recorder shall file the second certified copy with the division of local government in the department of local affairs, as provided by section 24-32-109 , C.R.S. Such record or a copy of such order or decree, certified by the clerk of said district court, shall be proof of the disconnection of such land.