Iowa Code Title XV. Judicial Branch and Judicial Procedures [Chs. 595-686] § 633A.2102. Requirements for validity

1. A trust is created only if all of the following elements are satisfied:

2. A power in a trustee to select a beneficiary from an indefinite class is valid. If the power is not exercised within a reasonable time, the power fails and the property passes to the person or persons who would have taken the property had the power not been conferred.

3. A trust is not merged or invalid because a person, including but not limited to the settlor of the trust, is or may become the sole trustee and the sole holder of the present beneficial interest in the trust, provided that one or more other persons hold a beneficial interest in the trust, whether such interest be vested or contingent, present or future, and whether created by express provision of the instrument or as a result of reversion to the settlor's estate.