645—21.8(158) Demonstrator’s permit. The board may issue a demonstrator’s permit to a licensed barber for the purpose of demonstrating barbering to the public. The following criteria apply to the demonstrator’s permit:
	1.	A demonstrator’s permit shall be valid for a barbershop, person or an event. The location, purpose and duration shall be stated on the permit.
	2.	A demonstrator’s permit shall be valid for no more than 10 days.
	3.	A completed application shall be submitted on a form provided by the board at least 30 days in advance of the intended use dates.
	4.	An application fee shall be submitted as set forth in these rules.
	5.	No more than four permits shall be issued to any applicant during a calendar year.