(a) The secretary shall enforce this article.

(b) An on-site evaluation of every facility regulated pursuant to this chapter, except registered family child care homes, informal family child care and relative family child care homes shall be conducted no less than once per year by announced or unannounced visits.

(c) A random sample of not less than five percent of the total number of registered family child care homes, informal family child care homes and relative family child care homes shall be monitored annually through on-site evaluations.

(d) The secretary shall have access to the premises, personnel, children in care and records of each facility subject to inspection, including at a minimum, case records, corporate and financial records and board minutes. Applicants for licenses, approvals, and certificates of registration shall consent to reasonable on-site administrative inspections, made with or without prior notice, as a condition of licensing, approval, or registration.

(e) When a complaint is received by the secretary alleging violations of licensure, approval, or registration requirements, the secretary shall investigate the allegations. The secretary may notify the facility's director before or after a complaint is investigated and shall cause a written report of the results of the investigation to be made.

(f) The secretary may enter any unlicensed, unregistered or unapproved child care facility or personal residence for which there is probable cause to believe that the facility or residence is operating in violation of this article. Those entries shall be made with a law-enforcement officer present. The secretary may enter upon the premises of any unregistered residence only after two attempts by the secretary to bring this facility into compliance.