Where there is no Project Agreement subsisting the Landlord shall:
4.2.1 not do or omit anything as a result of which any policy of insurance of the Property may become void or voidable or otherwise prejudice, or the payment of any policy money may be withheld, nor (unless the Landlord has previously notified the Tenant and has paid any increased or additional premium) anything as a result of which any increased or additional insurance premium may become payable;
4.2.2 pay the Tenant an amount equal to any insurance money that the insurers of the Property refuse to pay by reason of any act or omission of the Landlord or any undertenant, their workers, contractors or agents or any person at the Property with the actual or implied authority of any of them in payment of the costs and expenses incurred by the Tenant in complying with its rebuilding and reinstatement obligations at Clause 5.1.3 of this Lease within 14 days of receipt of a written demand for payment from the Tenant.