Any beneficiary who is under legal disability, and also all possible unborn or unascertained beneficiaries may be represented in a trust accounting by living competent members of the class to which they do or would belong, or by a guardian ad litem, as the court deems best.

L. 1939, ch. 180, § 230; L. 1965, ch. 346, § 34; January 1, 1966.