Section 22520.6 Of Chapter 9. Stopping, Standing, And Parking From California Vehicle Code >> Division 11. >> Chapter 9.

. (a) No person shall engage in any activity within a highway roadside rest area or vista point prohibited by rules and regulations adopted pursuant to Section 225 of the Streets and Highways Code.
  (b) A violation of this section is an infraction. A second or subsequent conviction of a violation of this section is a misdemeanor.