Section 16462 Of Article 4. Limitations And Exculpation From California Probate Code >> Division 9. >> Part 4. >> Chapter 4. >> Article 4.

. (a) Notwithstanding Section 16461, a trustee of a revocable trust is not liable to a beneficiary for any act performed or omitted pursuant to written directions from the person holding the power to revoke, including a person to whom the power to direct the trustee is delegated.
  (b) Subdivision (a) applies to a trust that is revocable in part with respect to the interest of the beneficiary in that part of the trust property.