This matter, reserved and reported to us by a single justice, presents an issue similar to that presented in
Worcester County Natl. Bank
v.
King, ante,
231, decided by us today. In the
King
case we were concerned with the proper interpretation of broadly phrased discretionary powers of administration and management granted to executors and trustees in a will. This case deals with the proper interpretation of powers to invade principal for the benefit of a Ufe beneficiary of a trust. As in the
King
case, the Internal Revenue Service has disallowed a deduction from the Federal estate tax for charitable remainders. In this instance the deduction has not been allowed because the Internal Revenue Service alleges that the power of invasion of the principal is not Umited by “an ascertainable, objective standard.” Resolution of this issue is dependent upon the meaning of the power to invade as a matter of our State law. In construing this clause we reiterate the hope that this case and the
King
case may be dispositive of the issues arising in the future under Federal tax laws which hinge on the proper interpretation under our law of the kind of clause with which we deal. Under
Commissioner of Internal Revenue
v.
Estate of Bosch,
The clause which is before us in this case is contained in the will of one Margaret P. Bunker, a resident of Winchester deceased in 1967. Her will set up a residuary trust for the benefit of two of her relatives during their lives, 1 with the remainder to designated charities. Article 16 (g) provides for payment to the life beneficiaries of “such part or parts of the principal held in trust for him or her as in the opinion of my Trustees shall be needed for his or her comfortable support, medical or nursing care, or other purposes *241 which seem, wise to my Trustees” (emphasis supplied). The power of invasion is thus limited by its terms except in the last underlined phrase, considered in isolation.
We observe first that a power to invade principal conferred upon a trustee is not unrestricted even where the power is not conditioned by any statement in the governing document that such expenditures are to be made only upon the existence of certain facts or for certain stated purposes. We have held that such a power must be exercised with prudence and reasonableness and with “that soundness of judgment which follows from a due appreciation of trust responsibility.”
Boyden
v.
Stevens,
The clause in the Bunker will is narrower in scope, however, and more typical of powers to invade principal than those which seek to limit trustees only by their own good sense. It is a member of that class of powers which limits expenditure to the comfort, maintenance and support of the life beneficiary. We do not view7 the substance of the clause as affected by the addition of the phrase incorporating the broader terminology “or other purposes which seem wise to my Trustees.” The intent of the testatrix in this instance was to maintain the life beneficiary in accordance with his usual standard of living. This may or may not call for oc *242 casional invasion of principal, depending on the amount of the trust income, whether the life beneficiary has independent income sources, or any of a variety of circumstances. It is a practical impossibility to enumerate in detail and in advance the many occurrences which might require invasion of principal in order to maintain the life beneficiary according to his usual standard of living. The broader phrase thus appears to have been inserted out of an abundance of caution — to assure the trustees that they were not powerless to deal with unforeseen situations as they arose so as to effectuate the intent of the testatrix that the life beneficiary be provided for in reasonable fashion. One might therefore agree with the petitioners that the last phrase of the power should be read as meaning “such other like purposes as my Trustees may, in their wise consideration, determine to be necessary to enable the beneficiary to maintain Ms or her accustomed standard of living.”
Our past cases provide some assistance in defining the overall standard provided by tMs clause and similar “comfort, maintenance and support” clauses with or without the single broad grant of power which tMs clause contains. In
Lumbert
v.
Fisher,
. We thus conclude that the clause we consider, and others like it, may be interpreted and made operable in the following terms. The beneficiary is to be maintained in accordance with the standard of living which was normal for him before he became a beneficiary of the trust. Principal is to be paid over, after depletion of trust income and with reasonable consideration of the beneficiary’s other resources, for necessary expenses of the life beneficiary, be they extraordinary or not,' which would not" otherwise be satisfied barring “a substantial adverse effect upon the beneficiary’s accustomed standard of living.” This is a judicially enforceable standard, but in hearing contests which may arise under it a court should not disturb unless plainly wrong the decisions of trustees made in good faith, and after ascertaining with due diligence the relevant facts.
A final decree is to enter in accordance with this opinion.
So ordered.
Notes
One of the life beneficiaries was deceased before the bringing of this suit.
