Any provision of any Loan Document which is prohibited or unenforceable in any jurisdiction will, as to that jurisdiction, be ineffective to the extent of such prohibition or unenforceability without invalidating the remaining provisions of that Loan Document or affecting the validity or enforceability of that provision in any other jurisdiction; except that if such provision relates to the payment of any monetary sum, then Lender may, at its option, declare all Obligations immediately due and payable.