The Trustees for the time being action in the execution of the trusts and powers hereby created and reposed in them respectively, and their successors, respectively, shall be changed and chargeable for such moneys only as he and they respectively shall actually receive by virtue of the trusts, powers and provisions of this Act, notwithstanding his, their, or any of their giving or signing, or joining in giving or singing any receipt or receipts, for the sake of conformity; and he and they respectively shall not be answerable or accountable for any banker or broker, agent, or other person with whom or in whose hands any part of the said trust moneys shall or may be deposited or lodged for safe custody, or otherwise in the execution of any of the trusts, powers and provisions hereinbefore created or contained; and the Trustees for the time being acting in the execution of the trusts and powers hereby created, and reposed in them respectively, and their successors respectively, shall not be answerable or accountable for the insufficiency or deficiency of any security or securities, stocks or funds, in or upon which the said trust moneys or any part thereof shall be placed out or invested, nor for any other misfortune, loss or damage which may happen in the execution of the aforesaid trusts, powers and provisions or in relation thereto; and it shall be lawful for him and them respectively with or out of the money which shall come to his or their respective hands by virtue of the trusts and provisions of this Act, to retain and reimburse to himself and themselves respectively all costs, damages and expenses which he and they respectively shall or may sustain, expend, or disburse in or about the execution of the aforesaid powers, trusts, and provisions or in relation thereto.