(A) Persons holding the license herein provided for as peddlers and hawkers are required to conduct themselves while operating under the license in a decorous and orderly manner on the streets and on the premises of persons whose houses they may visit for any display or sale of goods.
(B) They shall not visit a premises for any purpose at any time except between the hours of 8:00 a.m. and 6:00 p.m. of each day and they shall not importune persons to examine or buy goods to the annoyance of persons and peddlers and hawkers, shall at all times while working under the license, refrain from unusual demonstrations, loud, boisterous, profane or obscene language.
(1982 Code, § 110.13(B)) Penalty, see § 110.99