Section 555.2 Of Article 1. Trespassing Or Loitering Near Posted Industrial Property From California Penal Code >> Title 13. >> Part 1. >> Chapter 12. >> Article 1.
555.2
. It is unlawful to loiter in the immediate vicinity of any
posted property. This section does not prohibit picketing in such
immediate vicinity or any lawful activity by which the public is
informed of the existence of an alleged labor dispute.