"A proper approach to construction therefore requires the court to give effect, so far as the language used by the parties will permit, to the commercial purpose of the arbitration clause…. 13. In my opinion the construction of an arbitration clause should start from the assumption that the parties, as rational businessmen, are likely to have intended any dispute arising out of the relationship into which they have entered or purported to enter to be decided by the same tribunal. The clause should be construed in accordance with this presumption unless the language makes it clear that certain questions were intended to be excluded from the arbitrator's jurisdiction. As Longmore LJ remarked at paragraph 17 "if any business man did want to exclude disputes about the validity of a contract, it would be comparatively easy to say so."
"A claim is made in respect of a contract where the contract: (c) is governed by English law."
"In this case, as to this proviso, it would be contrary to an universal principle of law, that a party shall never take advantage of his own wrong, if we were to hold that a lease, which in terms is a lease for twelve years, should be a lease determinable at the will and pleasure of the lessee: and that a lessee by not paying his rent should be at liberty to say that the lease is void. On this principle, even if it were not borne out so strongly as it is by the current of authorities, it would be sufficient to hold that the lease was only void as against the lessee, not against the lessor."
"MWP confirms it continues to be engaged by and acts for all of the five individual family members CAB, AGK and all of the other relevant entities involved in these transactions..."