Cal. Gov. Code § 12015
The Legislature declares it to be the purpose of this article to promote the orderly transfer of the executive power in connection with the expiration of the term of office of a Governor and the inauguration of a new Governor. The interest of the state requires that such transitions be accomplished so as to assure continuity in the conduct of the affairs of the state government. Any disruption occasioned by the transfer of the executive power could produce results detrimental to the safety and well-being of the state and its people. Accordingly, it is the intent of the Legislature that appropriate actions be authorized and taken to avoid or minimize any disruption. In addition to the specific provisions contained in this article directed toward that purpose, it is the intent of the Legislature that all officers of the state government so conduct the affairs of the state government for which they exercise responsibility and authority as:
Every state agency shall furnish to the Governor-elect any information, assistance, supplies, transportation, and facilities necessary in connection with the preparation of the annual state budget for submission to the Legislature.
The Director of Finance, after consultation with the Governor-elect, shall appoint such persons as necessary to assist the Governor-elect in the preparation of the annual state budget and the assumption of the other duties of the Governor.
In the case where the Governor-elect is the Governor, there shall be no expenditures of funds for the provision of services and facilities.
Ca. Gov. Code § 12015