California Penal Code 171b (1967)
California lawmakers made it a misdemeanor to bring weapons into government buildings, including any portion of a building occupied by state or local government offices. The law includes exceptions for peace officers and those with written security permission.
Government buildings became default gun-free zones across California.
The statute became the standard framework for weapons rules in public buildings, and it's the section Fresno's 2020 policy and the current dispute both cite for the leased-space question.
The committee argues 171b, not a concealed-carry permit, determines whether guns are allowed in the City Attorney's leased office space.
