(1) Display the license or a copy in a prominent location at the outlet for which the license is issued; and
(2) Display a sign concerning the prohibition of tobacco sales to persons under the age of twenty-one.
Such sign shall:
(a) Be posted so that it is clearly visible to anyone purchasing tobacco products from the licensee;
(b) Be designed and produced by the department of health to read: "THE SALE OF TOBACCO PRODUCTS TO PERSONS UNDER AGE 21 IS STRICTLY PROHIBITED BY STATE LAW. PHOTO ID REQUIRED UPON REQUEST"; and
(c) Be provided free of charge by the liquor and cannabis board.