Source: L. 15: p. 584, § 42. C.L. § 4366. CSA: C. 97, § 44. CRS 53: § 80-1-42. C.R.S. 1963: § 80-1-42. L. 69: p. 588, § 54. L. 72: p. 607, § 113. L. 86: Entire section repealed, p. 502, § 125, effective July 1.