If the person effecting the insurance has, at the time the contract is concluded, in any other way failed to fulfil his duty of disclosure, and it must be assumed that the insurer would not have accepted the insurance if the person effecting the insurance had made such disclosure as it was his duty to make, the contract is not binding on the insurer.
If it must be assumed that the insurer would have accepted the insurance, but on other conditions, he shall only be liable to the extent that it is proved that the loss is not attributable to such circumstances as the person effecting the insurance should have disclosed. Liability is limited in the same manner if the person effecting the insurance has been in breach of the duty of disclosure after the contract was concluded, unless it is proved that the loss occurred before the person effecting the insurance was able to correct the information supplied by him.
In the cases referred to in sub-clause 2, the insurer may cancel the insurance by giving fourteen days' notice.