California Code, Government Code - GOV § 16304.6

Within the time during which the appropriation is available for expenditure, the Department of General Services at the request of the director of the department concerned and with the approval of the Director of Finance, may authorize that unneeded funds in any appropriation for the support of an institution, school, or college or for family care or private home care or for parole supervision activities within any of the following departments shall be available and be deemed appropriated for the support of any institution, school, or college or for family care or private home care or for parole supervision activities within the same department: