2019 California Standards for Accessible Design Guide (effective January 1, 2020 with July 1, 2021 amendments)

PUBLIC USE.

[DSA-AC] Interior or exterior rooms, spaces or elements that are made available to the public. Public use may be provided at a building or facility that is privately or publicly owned. Private interior or exterior rooms, spaces or elements associated with a residential dwelling unit provided by a public housing program or in a public housing facility are not public use areas and shall not be required to be made available to the public.