C.R.S. § 31-15-407

(1) As used in this section, unless the context otherwise requires, “illicit massage business” means a business that may provide massage but engages in human trafficking-related offenses, as described in sections 18-3-503 and 18-3-504 . (2) If acting under home rule authority, a municipality that adopts a resolution or ordinance to license a massage facility or prohibit activities to prevent the operation of illicit massage businesses that engage in human trafficking-related offenses, as described in section 30-15-401.4 , the municipal police department shall conduct a background check on the applicant’s or licensee’s criminal history record and provide the municipality information to determine whether the applicant or licensee is approved or denied for a license based on the criminal history record information.