No lien provided for in Sections 48-2-1 through 48-2-17 NMSA 1978 remains valid for a longer period than two years after the claim of lien has been filed unless proceedings have been commenced in a court of competent jurisdiction or in binding arbitration within that time to enforce the lien. A contingent payment clause in a contract shall not be construed as a waiver of the right to file and enforce a mechanic's or materialman's lien pursuant to Sections 48-2-1 through 48-2-17 NMSA 1978. History: Laws 1880, ch. 16, § 9; C.L. 1884, § 1527; C.L. 1897, § 2224; Code 1915, § 3326; C.S. 1929, § 82-209; 1941 Comp., § 63-209; 1953 Comp., § 61-2-9; Laws 1979, ch. 168, § 2; 1990, ch. 92, § 1; 2007, ch. 212, § 3.