“Now know all men by these presents, that from the day of the date hereof, until the said 24th day of June 1806, and so from year to year so long as the said Hugh M'Morran and Co. shall duly pay, &c. the sum of 17 l . 17 s. &c., and the same shall be accepted by the trustees or acting members of the said society for the time being, the stock and fund of the said society shall be subject and liable to pay, &c. all such damage and loss as the said Hugh M'Morran and Co. shall suffer by fire, not exceeding the sum of 1700 l . &c.”