No person shall:
(1) Sell, barter, or offer to sell or barter a license or apprentice permit.
(2) Purchase or procure by barter a license or apprentice permit with intent to use it as evidence of the holder's qualification to practice the selling or fitting of hearing instruments.
(3) Alter a license or apprentice permit with fraudulent intent.
(4) Use or attempt to use as a valid license or apprentice permit, a license or apprentice permit which has been purchased, fraudulently obtained, counterfeited, or materially altered.
(5) Willfully make a false statement in an application for license or apprentice permit or application for renewal of a license or apprentice permit.
(6) Sell, barter, or offer for sale or barter any brand or model of hearing instrument not having the approval of the board for reasonable merchantability and workmanship.