C.R.S. § 29-30-101
29-30-101. Regulation of cigarettes, tobacco products, and nicotine products
29-30-101. Regulation of cigarettes, tobacco products, and nicotine products. The city council of a statutory or home rule city or the town council of a statutory town may adopt an ordinance to regulate the possession or purchasing of cigarettes, tobacco products, or nicotine products, as defined in section 18-13-121 (5), by a minor or to regulate the sale of cigarettes, tobacco products, or nicotine products to minors.