Section 633A.2305 - Discretionary trusts - effect of standard1. Whether or not a trust contains a spendthrift provision, a creditor or assignee of a beneficiary shall not compel a distribution that is subject to the trustee's discretion, even if any of the following occur:a. The discretion is expressed in the form of a standard of distribution.b. The trustee has abused its discretion.2. This section shall not apply to a creditor of a beneficiary or to a creditor of a deceased beneficiary enforcing an interest in a trust, if any, given to a beneficiary by the trust instrument.Referred to in §633A.2301