Source: L. 23: p. 294, § 32. CSA: C. 57, § 158. CRS 53: § 47-12-32. C.R.S. 1963: § 4712-32. L. 75: Entire section amended, p. 223, § 78, effective July 16. L. 79: Entire section repealed, p. 1352, § 5, effective July 1.