This part does not apply to any member or employee of the Armed Forces of the United States, allied armed forces personnel, a federal or state governmental agency, or a private entity, who is engaged in lawful activity within the scope of his or her employment, if the person is authorized or licensed to manufacture, possess, sell, deliver, display, or otherwise engage in activity relative to this section and if the person is in compliance with applicable federal and state law.
Utah Code § 76-10-404