30 Persons having right to claim for money expended by proprietor in building mansion-house, etc. may, within a year after decease, require heir succeeding to pay the whole, with interest: and on non-payment for three months, may sue.S
And the executor or executors, assignee or assignees, or other person or persons having right to the claim arising from money expended by the proprietor of an entailed estate, in the building a mansion-house or offices, or in the repairing or adding to the mansion-house or offices upon his estate, may, after the expiration of one year from the death of the heir who expended the money, require the heir next succeeding to the estate to pay the whole; or such part thereof as is due by the authority of this Act, with the legal interest from the term at which the succeeding heir’s right to the rents of the estate did commence, upon receiving a proper discharge and assignment of the said claim; and if the money is not paid within three months of such requisition, it shall be lawful for the person or persons having right, to sue the next succeeding heir in the manner above directed for the recovering of money expended in the improvement of entailed estates.