§ 145.30 Unlawfully posting advertisements.

1. A person is guilty of unlawfully posting advertisements when,
having no right to do so nor any reasonable ground to believe that he
has such right, he posts, paints or otherwise affixes to the property of
another person any advertisement, poster, notice or other matter
designed to benefit a person other than the owner of the property.

2. Where such matter consists of a commercial advertisement, it shall
be presumed that the vendor of the specified product, service or
entertainment is a person who placed such advertisement or caused it to
be placed upon the property.

Unlawfully posting advertisements is a violation.