As used in this chapter:
(a) "Itinerant vendor" means any person, natural or artificial, who engages in or conducts a temporary or transient business of selling goods, wares and merchandise within the City, but does not intend to continue in such business in any one location for more than four months and who, for the purpose of carrying on such business, hires, leases or occupies in whole or in part any room, building or structure for the exhibition and sale of such goods, wares and merchandise.
(b) "Peddler" means any person who sells, offers for sale, barters or exchanges any goods, wares, produce, merchandise or other articles of value at any place in, upon, along or through the streets, alleys or other public ways or places of the City or from house to house.
(c) "Solicitor" means any person who, without prior request, or without being invited to do so by the owner or occupant of a private residence, attempts to sell or solicit orders for the sale of goods, wares, merchandise or other articles of value, including magazines, periodicals or books to be delivered at a later time.
(d) "Hawker" or "itinerant retailer" means any person who carries those goods, merchandise or articles of value referred to in subsection (c) hereof on his person or in the vicinity for delivery the same day.