(a) All circulars, samples or other matter shall be handed to an occupant of the property or left in a secure place on the premises;
(c) No peddler or solicitor shall enter or attempt to enter the house, apartment or dwelling of any resident in the City without an express invitation from the occupant of the house, apartment or dwelling;
(f) No peddler, solicitor, itinerant vendor or transient dealer shall engage in or transact any type of business or solicitation other than that specified on the registration application; and
(1987 Code 116.06)