§2063. Relief from duties by beneficiary
By written instrument delivered to a trustee a competent beneficiary who is acting upon full information may, with respect to himself, and with the trustee's consent, relieve the trustee from duties and restrictions concerning the administration of the trust that are imposed upon the trustee by the trust instrument or by this Code, but no such instrument is effective to the extent that it purports to limit prospectively and in general terms the trustee's duty of loyalty to the beneficiary.