Colo. Rev. Stat. § 29-6.5-103
(1) A local government may permit, in its discretion, a charitable organization to engage in a solicitation for a charitable purpose, which solicitation involves persons standing in or adjacent to a public roadway and soliciting donations from motorists, if:
Source: L. 2012: Entire article added, (HB 12-1117), ch. 38, p. 136, § 1, effective March 22.