Nothing in this article shall be construed to require:
(a) A license or to impose a fee to keep a boarding house or boarding school, where boarders are not received for less than three days;
(b) Any person to obtain a license or to pay a fee to exhibit any work or production of his own invention or skill;
(c) A license or to impose a fee for any school, religious or handicraft exhibition, literary or scientific lecture or musical concert;
(d) A license or impose a fee for selling refreshments or selling goods or wares at any public dinner, fair, festival or celebration, if such refreshments, goods or wares are to be furnished or sold by a religious, educational, civic, benevolent, charitable or patriotic organization not organized for profit;
(e) Any trustee selling trust property, or any personal representative or committee selling property belonging to the estate under his charge, or any officer or commissioner of any court selling property under court order, decree or other process to obtain a license or pay a fee therefor;
(f) Any corporation or person selling religious books to obtain a license or pay a fee; or
(g) A license or to impose a fee on any person engaged in the business of horticulture, agriculture or grazing for selling or offering for sale his own products.
(1977 Code Sec. 31.22.)