All contracts let for public works financed in whole or in part by funds of the state, counties, school districts, or municipalities of the state of Colorado shall contain provisions for the preference in employment of Colorado labor.
Source: L. 33: p. 660, � 2. CSA: C. 138, � 264. CRS 53: � 80-21-2. C.R.S. 1963: � 80-18-2.