Cal. Welf. & Inst. Code § 5682

The goal of the community support system is to ensure that needed community services are provided to persons who are homeless with a mental health disability and those at risk of becoming homeless to stabilize, maintain, and enhance their living in the community. All services of the community support system are offered to these persons on a voluntary basis. The active participation of the clients being provided services is encouraged at all times. Programs are designed to be accessible to the clients intended to be served. No individual service offered should be contingent upon the acceptance of any other community support service or mental health treatment.