(19) This Directive provides for a right of use in the case of security securities that increase liquidity in the financial market resulting from such reuse of “mortgaged” securities. However, this reuse should be without prejudice to national legislation on asset separation and unfair treatment of creditors. The Cukurova Privy Council confirmed that the holder of assets on the shares was insuring its guarantee and that the shares in accordance with the financial collateral arrangements (No 2) Regulations 2003 (SI 2003 No. 3226) merely exercising (by an improper act) the intention to exercise proper power, and it is not necessary for the holder of the cargo to register as the rightful owner of the shares for there to be meaningful appropriation. 6. This article and Articles 5, 6 and 7 are carried out without prejudice to the requirements of national legislation under which the realization or assessment of financial security and the calculation of the financial commitments concerned must be made in an economically reasonable manner. (ii) with respect to financial instruments, financial instruments of the same issuer or debtor belonging to the same issue or class and the same face value, currency and description, or, where a financial guarantee agreement provides for the transfer of other assets after the oversuring of an event related to financial instruments that end or relate to financial assets , these other assets; If the donor or holder of the collateral to which the regulations apply is liquidated or managed, Regulation 14 applies the normal insolvency rules under which foreign currency denominated debt must be converted to the average exchange rate of the London foreign exchange market. The scheme is an exception when the agreement provides for an inadequate exchange rate. Since the ACF regulations came into force, english courts have reviewed the “detention or control” test in Gray v. G-T-P Group Ltd  All ER (D) 80 May and Re Lehman Brothers International (In Administration)  EWHC 2997 (Ch).