G.R. No. 129401 -

Ruling

WHEREFORE, the appealed decision is REVERSED and SET ASIDE. Another judgment is hereby rendered dismissing the complaint. The counterclaims of appellants are denied. Costs against plaintiffs-appellees." [3] The Facts The appellate court narrated the undisputed facts in this manner: "1. By virtue of Presidential Decree No. 625, Leyte Sab-A Basin Development Authority (LSBDA) was created to integrate government and private sector efforts for a planned development and balanced growth of the Sab-a Basin in the [P]rovince of Leyte, empowered to acquire real property in the successful prosecution of its business. Letter of Instruction No. 962 authorized LSBDA to acquire privately-owned lands circumscribed in the Leyte Industrial Development Estate (LIDE) by way of negotiated sales with the landowners. "2. On June 14, 1980, [Respondent] Calixtra Yap sold to LSBDA Lot No. 057 SWO 08-000047 consisting of 464,920 square meters, located at Barangay Sto. Rosario, Isabel, Leyte, covered under Tax Declarations Nos. 3181, 3579, 3425, 1292 and 4251 under the name of said vendor. "3. On June 1, 1982, appellant LSBDA filed a Miscellaneous Sales Application with the Bureau of Lands covering said lot together with other lots acquired by LSBDA with an aggregate area of `442, 7508 square meters.' "4. After due notice and investigation conducted by the Bureau of Lands, Miscellaneous Sales Patent No. 9353 was issued in the name of [Respondent] LSBDA on the basis of which Original Certificate of Title No. P-28131 was transcribed in the Registration Book for the [P]rovince of Leyte on August 12, 1983 in the name of [Respondent] LSBDA. On December 14, 1989, LSBDA assigned all its rights over the subject property to its [Co-respondent] National Development Company (NDC) as a result of which a new Transfer Certificate of Title was issued on March 2, 1990 by the Registry of Deeds for the province of Northern Leyte in the name of NDC. The subject property was leased to [Respondents] Philippine Associated Smelting & Refining Corporation (PASAR), Philippine Phosphate Fertilizer Corporation (PHILPHOS) and Lepanto Consolidated Mining Co., Inc. (LEPANTO). "5. On November 29, 1988, the Estate of Joaquin Ortega represented by judicial administrator Felipe Seville filed with the Regional Trial Court (Branch 12) of Ormoc City, a complaint for recovery of real property, rentals and damages against the above-named [respondents] which complaint was later on amended on May 11, 1990. [Respondents] filed their respective Answers. After trial, the trial court rendered judgment the dispositive portion of which reads as follows: `WHEREFORE, [a] decision is hereby rendered for [petitioners] and against [respondents]. `1. The Deed of Sale executed by Calixtra Yap on June 14, 1980 in favor of LSBDA, (Exhibit PP and 25) conveying the subject property to said LSBDA is declared NULL and VOID ab initio; `2. The intestate estate of JOAQUIN ORTEGA is declared the owner in fee simple of the 735,333 squar