Art. 129, 136 and 259 SchKG; bankruptcy dividend and cash payment: the principle of cash realization applies in bankruptcy as in execution, save for statutory exceptions, in particular pledge creditors whose claims may under cantonal law be transferred to the purchaser. A creditor need not accept a substitute settlement, such as placement of the dividend in a savings account, and the unlawfulness of such substitution is not cured by the absence of concrete prejudice. If an unlawful bank deposit has been made, the bankruptcy office must pay out the dividend in full; protective measures for the beneficiary's family remain for the competent guardianship authorities, not the bankruptcy office.
C. Gegen diesen Entscheid hat Forster unter Erneuerung seiner Begehren und Festhaltung an seiner Auffassung innert Frist den Rekurs ans Bundesgericht ergriffen. Die kantonale Aufsichtsbehörde hat auf Abweisung des Rekurses angetragen. Die Schuldbetreibungs und Konkurskammer zieht in Erwägung: