Article 1590. Should the vendee be disturbed in the possession or ownership of the thing acquired, or should he have reasonable grounds to fear such disturbance, by a vindicatory action or a foreclosure of mortgage, he may suspend the payment of the price until the vendor has caused the disturbance or danger to cease, unless the latter gives security for the return of the price in a proper case, or it has been stipulated that, notwithstanding any such contingency, the vendee shall be bound to make the payment. A mere act of trespass shall not authorize the suspension of the payment of the price.

Article 1591. Should the vendor have reasonable grounds to fear the loss of immovable property sold and its price, he may immediately sue for the rescission of the sale. Should such ground not exist, the provisions of article 1191 shall be observed.

Article 1592. In the sale of immovable property, even though it may have been stipulated that upon failure to pay the price at the time agreed upon the rescission of the contract shall of right take place, the vendee may pay, even after the expiration of the period, as long as no demand for rescission of the contract has been made upon him either judicially or by a notarial act. After the demand, the court may not grant him a new term.

Article 1600. Sales are extinguished by the same causes as all other obligations, by those stated in the preceding articles of this Title, and by conventional or legal redemption.

Article 1601. Conventional redemption shall take place when the vendor reserves the right to repurchase the thing sold, with the obligation to comply with the provisions of article 1616 and other stipulations which may have been agreed upon.

ARTICLE 1602. The contract shall be presumed to be an equitable mortgage, in any of the following cases: (1) When the price of a sale with right to repurchase is unusually inadequate; (2) When the vendor remains in possession as lessee or otherwise; (3) When upon or after the expiration of the right to repurchase another instrument extending the period of redemption or granting a new period is executed; (4) When the purchaser retains for himself a part of the purchase price; (5) When the vendor binds himself to pay the taxes on the thing sold; (6) In any other case where it may be fairly inferred that the real intention of the parties is that the transaction shall secure the payment of a debt or the performance of any other obligation. In any of the foregoing cases, any money, fruits, or other benefit to be received by the vendee as rent or otherwise shall be considered as interest which shall be subject to the usury laws.

Article 1603. In case of doubt, a contract purporting to be a sale with right to repurchase shall be construed as an equitable mortgage.

Article 1604. The provisions of article 1602 shall also apply to a contract purporting to be an absolute sale.

Article 1605. In the cases referred to in articles 1602 and 1604, the apparent vendor may ask for the reformation of the instrument.

Article 1606. The right referred to in article 1601, in the absence of an express agreement, shall last four years from the date of the contract. Should there be an agreement, the period cannot exceed ten years. However, the vendor may still exercise the right to repurchase within thirty days from the time final judgment was rendered in a civil action on the basis that the contract was a true sale with right to repurchase.

Article 1607. In case of real property, the consolidation of ownership in the ve

ndee by virtue of the failure of the vendor to comply with the provisions of article 1616 shall not be recorded in the Registry of Property without a judicial order, after the vendor has been duly heard.

Article 1619. Legal redemption is the right to be subrogated, upon the same terms and conditions stipulated in the contract, in the place of one who acquires a thing by purchase or dation in payment, or by any other transaction whereby ownership is transmitted by onerous title.

Article 1620. A co-owner of a thing may exercise the right of redemption in case the shares of all the other co-owners or of any of them, are sold to a third person. If the price of the alienation is grossly excessive, the redemptioner shall pay only a reasonable one. Should two or more co-owners desire to exercise the right of redemption, they may only do so in proportion to the share they may respectively have in the thing owned in common.

Article 1621. The owners of adjoining lands shall also have the right of redemption when a piece of rural land, the area of which does not exceed one hectare, is alienated, unless the grantee does not own any rural land. This right is not applicable to adjacent lands which are separated by brooks, drains, ravines, roads and other apparent servitudes for the benefit of other estates. If two or more adjoining owners desire to exercise the right of redemption at the same time, the owner of the adjoining land of smaller area shall be preferred; and should both lands have the same area, the one who first requested the redemption.

ARTICLE 1622. Whenever a piece of urban land which is so small and so situated that a major portion thereof cannot be used for any practical purpose within a reasonable time, having been bought merely for speculation, is about to be re-sold, the owner of any adjoining land has a right of pre-emption at a reasonable price. If the re-sale has been perfected, the owner of the adjoining land shall have a right of redemption, also at a reasonable price. When two or more owners of adjoining lands wish to exercise the right of pre-emption or redemption, the owner whose intended use of the land in question appears best justified shall be preferred.

Article 1623. The right of legal pre-emption or redemption shall not be exercised except within thirty days from the notice in writing by the prospective vendor, or by the vendor, as the case may be. The deed of sale shall not be recorded in the Registry of Property, unless accompanied by an affidavit of the vendor that he has given written notice thereof to all possible redemptioners. The right of redemption of co-owners excludes that of adjoining owners.