Colo. Rev. Stat. § 35-43-123
It is the duty of any owner or agent of any owner of thoroughbred rams of any description to herd them or keep them enclosed. Any owner or agent who refuses to comply with the provisions of this section commits a civil infraction.
Source: L. 1879: p. 190, § 1. G.S. § 3139. R.S. 08: § 6379. C.L. § 3145. CSA: C. 160, § 29. CRS 53: § 8-2-27. C.R.S. 1963: § 8-2-27. L. 2021: Entire section amended, (SB 21-271), ch. 462, p. 3281, § 639, effective March 1, 2022.