Nebraska Revised Statutes Chapter 28. Crimes and Punishments § 28-1419. Tobacco; electronic nicotine delivery systems; alternative nicotine products; certain sales; penalty; compliance determination; assistance authorized; conditions

(i) The parent or legal guardian of the person has given written consent for the person to participate in such compliance check if such person is under nineteen years of age;

(ii) The person is an employee, a volunteer, or an intern with a state or local law enforcement agency;

(iii) The person is acting within the scope of his or her assigned duties as part of a law enforcement investigation;

(iv) The person does not use or consume a tobacco product as part of such duties; and

(v) The person is not actively assigned to a diversion program, is not a party to a pending criminal proceeding or a proceeding pending under the Nebraska Juvenile Code, and is not on probation.