Section 783.5 Of Chapter 1. Of The Local Jurisdiction Of Public Offenses From California Penal Code >> Title 3. >> Part 2. >> Chapter 1.
783.5
. When a public offense is committed in a park situated in
more than one county, the jurisdiction over such an offense is in any
competent court in any county in which any part of the park is
situated. "Park," as used in this section means any area of land, or
water, or both, which has been designated as a park or recreation
area by any public agency or political subdivision of this state.