(a) Every building or other improvement erected or materials furnished, according to the provisions of this subchapter, on leased lots or lands shall be held for the debt contracted for, or on account of it, and also the leasehold term for the lot and land on which it is erected.
(b)
(1) In case the lessee shall have forfeited his or her lease, the purchaser of the building and leasehold term, or so much of it as remains unexpired, under the provisions of this subchapter, shall be held to the assignee of the leasehold term and, as such, shall be entitled to pay to the lessor all arrears of rent or other money, interest, and costs due under the lease, unless the lessor shall have regained possession of the leasehold land, or obtained judgment for the possession of it on account of the noncompliance by the lessee with the terms of the lease, prior to the commencement of the improvements thereon.
(2) In this case the purchaser of the improvements under this subchapter shall have the right only to remove the improvements within sixty (60) days after he or she shall purchase them, and the owner of the ground shall receive the rent due him or her payable out of the proceeds of the sale, according to the terms of the lease, down to the time of removing the building.