“...so far as possible the sum shall represent [the NBS CD] without prejudice to (a) the rights (if any) that KSF would have had to recover payment from [NBS] under the NBS CD and (b) the rights (if any) that [NBS] would have had to refuse to make any payment to KSF under the NBS CD.”
“Manifestly, as [counsel for Kloeckner] recognised, the Halesowen case makes at the very least a major inroad into the suggested general principle stated by Halsbury’s Laws of England in reliance on the two old cases. However he seeks to distinguish [Halesowen] on the footing that it enshrines some special rule relating to bank accounts. I am unable to see any sound foundation for this distinction. Nor was [counsel for Kloeckner] able to suggest any rational basis for such a rule. In my judgment the Halesowen case gives me very ample grounds for departing from the two old cases. In consequence I hold that as a matter of law the Bank are entitled to rely on the clause excluding any right of set-off against the letter of undertaking, and that this effectively debars the set-off which Kloeckner seek to maintain.”
“I have come to the clear conclusion that the right of set-off can be excluded by agreement. In general English law permits the parties to a contract to include in it such terms as they consider to be appropriate. This freedom of contract is subject to a measure of control based on grounds of public policy and to some statutory restrictions such as those contained in theUnfair Contract Terms Act 1977 . But I am unable to accept that a party is prevented from excluding the right of set-off bys.49(2) of the Supreme Court Act 1981 or by any ground of public policy. There are many circumstances in which the general admonition in section 49(2) cannot be observed. The court itself can order separate trials of different parts of an action where it is convenient to do so: see, for example, RSC Ord.15,r.5. Moreover I can see no reason in principle why parties who are in a general contractual relationship cannot isolate one contract or one aspect of their dealing and provide that their rights in relation thereto are to be treated separately from their other dealings. Furthermore this conclusion is supported by dicta in at least three cases decided in the House of Lords.”