3-3-3: NOTICE REGULATING PEDDLERS AND SOLICITORS:
   A.   Notice Requirements: The owner or occupant of any residence who desires to forbid trespasses by solicitors or peddlers, or unlicensed solicitors and peddlers, may attach or exhibit upon or near the main front door, and the main rear or side door (if any, and if to be protected), a card or plaque stating such of the following, as may be appropriate, in letters at least one-third inch (1/3") in height:
SOLICITORS AND PEDDLERS NOT INVITED
or
SOLICITORS AND PEDDLERS NOT INVITED
UNLESS REGISTERED WITH THE CITY
   B.   Nonexclusive Notice Provided By City: For the convenience of residents of the city and for purposes of uniformity, cards or plaques containing the foregoing legend shall be made available by the city. The form of card or plaque provided for in this section shall not be deemed to be an exclusive form of notice. Such card or plaque so exhibited shall constitute sufficient notice to any solicitor of the determination by the occupant of the residence of the information contained thereon. (2010 Code)