Colorado Revised Statutes Title 38. Property Real and Personal § 38-22-113. Hearing--judgment--summons--defense

(1) The court, whenever the issues in such case are made up, shall advance such cause to the head of the docket for trial and may proceed to hear and determine said liens and claims or may refer the same to a magistrate to ascertain and report upon said liens and claims and the amounts justly due thereon.

(2) Judgments shall be rendered according to the rights of the parties. The various rights of all the lien claimants and other parties to any such action shall be determined and incorporated in one judgment or decree. Each party who establishes his claim under this article shall have judgment against the party personally liable to him for the full amount of his claim so established, and shall have a lien established and determined in said decree upon the property to which his lien has attached to the extent stated in this section.

(3) Proceedings to foreclose and enforce mechanics' liens under this article are actions in rem, and service by publication may be obtained against any defendant therein in a manner as provided by law, and personal judgment against the principal contractor or other person personally liable for the debt for which the lien is claimed shall not be requisite to a decree of foreclosure in favor of a subcontractor or materialman.

(4) In such proceedings, it shall be an affirmative defense that the owner or some person acting on the owner's behalf has paid an amount sufficient to satisfy the contractual and legal obligations of the owner, including the initial purchase price or contract amount plus any additions or change orders, to the principal contractor or any subcontractor for the purpose of payment to the subcontractors or suppliers of laborers or materials or services to the job, when: