Section 529.07 - GENERAL POWERS OF CUSTODIAL TRUSTEE(a) A custodial trustee, acting in a fiduciary capacity, has all the rights and powers over custodial trust property which an unmarried adult owner has over individually owned property, but a custodial trustee may exercise those rights and powers in a fiduciary capacity only.(b) This section does not relieve a custodial trustee from liability for a violation of section 529.06.