Source: L. 71: R&RE, p. 427, § 1. C.R.S. 1963: § 40-4-302. L. 77: (1)(b) amended, p. 963, § 23, effective July 1. L. 86: (4) added, p. 777, § 9, effective July 1. L. 89: (1)(d) added and (2) repealed, pp. 831, 861, §§ 43, 156, effective July 1. L. 90: (1)(c) amended, p. 925, § 9, effective March 27. L. 2002: (4) amended, p. 1515, § 197, effective October 1. L. 2004: (3) amended, p. 636, § 8, effective August 4.
Cross references: For the legislative declaration contained in the 2002 act amending subsection (4), see section 1 of chapter 318, Session Laws of Colorado 2002.