California Code, Probate Code - PROB § 2321

(a) Notwithstanding any other provision of law, the court in a conservatorship proceeding may not waive the filing of a bond or reduce the amount of bond required, without a good cause determination by the court which shall include a determination by the court that the conservatee will not suffer harm as a result of the waiver or reduction of the bond. Good cause may not be established merely by the conservator having filed a bond in another or prior proceeding.

(b) In a conservatorship proceeding, where the conservatee, having sufficient capacity to do so, has waived the filing of a bond, the court in its discretion may permit the filing of a bond in an amount less than would otherwise be required under Section 2320.