The County Health Officer or his designee, the designees of the Fire Department, the Chief of Police, and the Department of Permitting, Inspections, and Enforcement are hereby authorized to enter, examine, and survey during business hours any premises in the County for which a massage establishment license has been issued pursuant to this Division for the purpose of enforcing the provisions of this Division, and for other official purposes. This Section shall not restrict or limit the right of entry vested in any law enforcement agency.