There is no question that the money needed could have been raised. The mortgage debts were frozen. The business was profitable. The trustee had power to borrow money and to give a mortgage for the purpose of carrying on the business. Even if the powers given by the will had not sufficed, they were supplemented by the Trustee Act, 1936-1941 S.A., s. 28b (1), introduced by the amending Act of 1941. The alternative suggestion to borrowing that was canvassed before the learned trial judge, and approved by him, was that a reserve fund sufficient for the exercise of the options should have been created by keeping back income during the period the trustees had Mrs. Borrow's and Mrs. Cave's interests on lease. No doubt this could have been done with Mrs. Higgins' approval. And if she had been asked she might perhaps have approved, as the maintenance of the capital of the business was as much to her interest as to that of the remaindermen. Nevertheless the cost of purchasing the interests of Mrs. Cave and Mrs. Borrow was an expense that properly would fall upon corpus. And, with respect to his Honour, it seems doubtful whether the diversion of income to a reserve fund for this purpose could properly have been done without Mrs. Higgins' authority or an order of the Court. The power given to the trustee to determine what moneys were capital and what income, on which his Honour relied, would not authorize a wholly erroneous decision. On the other hand the express power to make out of income or capital any outlay the trustee might consider proper for the benefit or in respect of the real and personal estate need not be narrowly construed. If the trustee had approached the Court with a proposal for the creation of a reserve by withholding income to meet the expenditure when the need arose, the proposal might perhaps have been approved. However that may be, the matter was apparently never considered by the trustee. And it need not be further considered here, because the obvious and direct way to have found the money would have been by borrowing. The trustee could have raised the money without itself incurring any liability beyond the assets of the estate. It could, it seems, have availed itself of the overdraft that it appears Elder, Smith & Co. Ltd. would have allowed the estate account against the security that it held. If it had been necessary to give further security, the "Burnt Oak" lands were unencumbered; and there is no reason to suppose that permission to mortgage them, which under wartime regulations was required, could not have been obtained. Indeed it was conceded in the course of the argument, as in the light of the evidence it had to be, that the moneys needed could have been obtained by the trustee. Because of this concession, it is unnecessary to examine in detail the estate's financial position in 1944. Had the money required been raised, Mrs. Higgins, being entitled to income, would have had to keep down the interest; but as against that, income would no longer have had to meet the outgoing for rent to Mrs. Borrow and Mrs. Cave, and income would not be reduced by the truncation of capital assets. It is worthwhile looking at one further aspect, for it is illuminating. Let it be assumed that the trustee for some reason thought it ought not to borrow as much as £4,200 to acquire the whole of the "Burnt Oak" lands, it would have been possible, by exercising the right to purchase particular parts for much less a sum, to have obtained those parts possession of which was essential for the effective conduct of the business and the enhancement of the value of "The Brook". For example, the two small parts of "Burnt Oak", a hundred and twenty acres in all, which cut parts of "The Brook" off from the rest, could have been had for £213 6s. 8d. and £93 6s. 8d. respectively. And section 2162 could have been had for £173 6s. 8d.; and section 2163, adjoining it, for £673 6s. 8d. On the latter were the sheep drafting yards and cattle yards, sheds, the dip and its yards and the "Burnt Oak" homestead where Alan Higgins lived after his marriage. To have acquired this area would have increased the frontage of "The Brook" to Currency Creek. Thus, for an expenditure of only £1,153 the more serious consequences of losing "Burnt Oak" could have been avoided. And by a further expenditure of £1,139 the parcel listed as sections 2087-2089 and 2153-2155 could have been had. Its acquisition would have added very considerably to the value of "The Brook", making it a more balanced and workable property well watered by Currency Creek. Had the trustee, appreciating in this way what various portions of "Burnt Oak" meant to the estate as a whole, purchased some of them and let go the right to purchase the rest, it is probable that its decision would not have been questioned by a court. But it did not do this: there is no record of it ever having considered doing it: and the course it in fact took suggests that it did not. Nevertheless the appellant has asked us to infer that, since mala fides or neglect is not to be imputed to a trustee from his silence alone, the various possibilities must have all been considered and a decision made to reject them. If that were so, the decision would seem to have been one that a prudent man, duly considering the relevant facts, could not reasonably reach. The proposition is in the circumstances unconvincing; but in any event we are not now called upon to say that some particular alternative to the purchase of the whole might have been adopted, unless we should think the exercise of the option as a whole was impracticable, or would have been improvident or inexpedient. It was urged for the appellant that this was so. It was said that quite apart from having no ready money in hand, the trustee must have considered that the uncertain prospects of the future made any purchase imprudent. The end of the war was not in sight; it was no time, it was said, to be increasing the liabilities of the estate or embarking money in pastoral enterprises. But, we repeat, this was not a case of entering upon some new enterprise. The trustee was, pursuant to a direction in the trust instrument, carrying on a pastoral business, a going concern. If the lands on which it was being carried on were separated, that business would be damaged, and the value of what remained, "The Brook", would be greatly diminished, whether in the future land values rose or fell. The uncertainties of the future could not justify the trustee in neglecting to safeguard the trust estate.