California Codes, Business and Professions Code - BPC, Division 3 — Professions and Vocations Generally, Chapter 2 — Advertisers, Article 9 — Crimes and Penalties, Section 5460
It is unlawful for any person to place or cause to be placed, or to maintain or cause to be maintained any advertising display without the lawful permission of the owner or lessee of the property upon which the advertising display is located.
Notes
Prohibits any person from placing, causing placement of, maintaining, or causing maintenance of an advertising display without lawful permission from the owner or lessee of the property where the display is located. Property-owner or lessee authorization is therefore required for both initial placement and continued maintenance.
Use as reference
Lexinter.net | California Code, Business and Professions Code - BPC § 5460 | https://laws.lexinter.net/codes/california/business-and-professions-code/division-3/chapter-2/article-9/section-5460