Republic vs. Court of Appeals

The lease or mortgage of land acquired through free patent within the five-year prohibitory period constitutes an unlawful encumbrance under Section 118 of the Public Land Act, warranting the cancellation of the patent and reversion of the land to the State. Additionally, land that becomes foreshore due to the permanent encroachment of the sea passes to the public domain and can no longer be the subject of a free patent.

In December 1972, respondent Josefina L. Morato filed a free patent application over a 1,265-square-meter parcel of land in Calauag, Quezon. The patent was approved on January 16, 1974, and Original Certificate of Title No. P-17789 was issued on February 4, 1974, subject to the statutory prohibition against alienation or encumbrance within five years. Within the prohibitory period, Morato mortgaged a portion of the land to spouses Nenita Co and Antonio Quilatan and leased another portion to Perfecto Advincula. Subsequently, natural calamities caused the sea to encroach upon the property, submerging portions of it during high tide.

• Free Patent Application and Issuance: Respondent Morato filed Free Patent Application No. III-3-8186-B in December 1972. The Director of Lands approved the patent on January 16, 1974, leading to the issuance of Original Certificate of Title No. P-17789 on February 4, 1974. The patent and title expressly mandated that the land not be alienated or encumbered within five years pursuant to Sections 118 and 124 of Commonwealth Act No. 141.
• Prohibited Encumbrances: On October 24, 1974, Morato mortgaged a portion of the land to respondents Spouses Quilatan for P10,000.00; the spouses constructed a house on the property. On February 2, 1976, Morato leased another portion to Perfecto Advincula for P100.00 a month, upon which a warehouse was constructed.
• Invasion by the Sea: A District Land Officer investigation established that the subject land was part of Calauag Bay, submerged five to six feet during high tide and two feet during low tide. Natural calamities, including earthquakes and typhoons, caused the sea to advance permanently, eroding the land and transforming it into foreshore.
• Reversion Suit: On November 5, 1978, the Republic filed an amended complaint for cancellation of title and reversion, alleging violations of the five-year prohibitory period and the land's foreshore character.

• Petitioner maintained that the free patent and title were expressly subject to the conditions of Commonwealth Act No. 141, and that the lease and mortgage executed within five years violated Section 118.
• Petitioner argued that the defense of indefeasibility of title was unavailing because the certificate of title contained the "seeds of its own cancellation" by explicitly stating it was subject to the provisions of the Public Land Act.
• Petitioner contended that because the sea had permanently invaded the property, it had become foreshore land, which is property of the public domain and cannot be acquired under a free patent.

• Respondent Morato argued that the lease was executed out of sympathy and without intent to violate the law, and that the mortgage covered only the improvements, not the land itself, thus not affecting ownership.
• Respondent Spouses Quilatan contended that a mortgage is not an alienation because ownership remains with the mortgagor, and that the Director of Lands, not the Republic, was the real party in interest.
• Respondents argued that it would be unfair and unjust to deprive Morato of the property simply because a portion was immersed in water due to natural causes beyond her control.

• Substantive Issues:
  1. Whether the lease and mortgage of a portion of land acquired through free patent within the five-year prohibitory period constitutes an encumbrance warranting the nullification of the grant and reversion of the land to the State.
  2. Whether land that subsequently becomes foreshore due to the encroachment of the sea should revert to the public domain.

• Substantive:
  1. Yes. The Court held that both lease and mortgage constitute encumbrances under Section 118 of Commonwealth Act No. 141. An encumbrance is anything that impairs the use or transfer of property or constitutes a burden on the title. A lease restricts the grantee's beneficial use of the property during its term, while a mortgage constitutes a legal limitation on the estate that could result in foreclosure. Equity cannot override the express prohibitions of positive law. Because the patent was violated, Section 124 mandates that the grant be annulled and the property revert to the State. Indefeasibility of a Torrens title does not bar the State from filing a reversion suit when the title itself is subject to statutory conditions.
  2. Yes. The Court held that when the sea permanently invades private property, the invaded property becomes foreshore land and passes to the realm of the public domain under Article 420 of the Civil Code. Foreshore land is property of public dominion intended for public use and cannot be the subject of a free patent. The dispossessed owner does not retain any right to the property, as this constitutes a de facto case of eminent domain not subject to indemnity.

• Encumbrance of Homestead/Free Patent Land — An encumbrance is anything that impairs the use or transfer of property, constitutes a burden on the title, or a claim or lien upon property. Contracts of lease and mortgage executed within the five-year prohibitory period constitute unlawful encumbrances. A lease impairs the grantee's beneficial use, while a mortgage creates a legal limitation that may lead to the property's alienation via foreclosure.
• Reversion of Foreshore Land to the Public Domain — When the sea advances and permanently invades private property, the land becomes foreshore and passes to the public domain. The owner thus dispossessed does not retain any right to the property or its natural products, as this is a de facto case of eminent domain not subject to indemnity.
• Equity Contra Legem — Equity, described as "justice outside legality," is applied only in the absence of, and never against, statutory law or judicial rules of procedure. Positive rules prevail over abstract arguments based on equity contra legem.

• "Encumbrance has been defined as '[a]nything that impairs the use or transfer of property; anything which constitutes a burden on the title; a burden or charge upon property; a claim or lien upon property.'" — Defines the operative term used to nullify the free patent grant.
• "Equity, which has been aptly described as 'justice outside legality,' is applied only in the absence of, and never against, statutory law or judicial rules of procedure. Positive rules prevail over all abstract arguments based on equity contra legem." — Rejects the respondent's defense of good faith and sympathy in executing the lease.
• "When the sea moved towards the estate and the tide invaded it, the invaded property became foreshore land and passed to the realm of the public domain." — Articulates the rule on the transformation of private land into public foreshore land.

• Heirs of Gregorio Tengco v. Heirs of Jose Alivalas, 168 SCRA 198 — Followed. The Court cited this case to affirm that indefeasibility of title does not bar the State, through the Solicitor General, from filing an action for reversion based on fraud or misrepresentation, or violation of patent conditions.
• Government of the Philippine Islands v. Cabañgis, 53 Phil 112 — Followed. The Court relied on this precedent to hold that when the sea permanently invades private property, it becomes part of the shore and passes to the public domain without right to indemnity.
• Republic v. Lozada, 90 SCRA 503 — Followed. The Court cited this to reinforce that a court has no jurisdiction to award foreshore land to any private person or entity.
• Republic v. Garcia, 105 Phil 826 — Followed. The Court applied the principle that the alienation or encumbrance of even a part of the homestead within the prohibited period is sufficient cause for the reversion of the whole estate to the State.

• Section 118, Commonwealth Act No. 141 (Public Land Act) — Prohibits the encumbrance or alienation of lands acquired under free patent or homestead within five years from the issuance of the patent. The Court applied this provision to rule that the lease and mortgage executed by respondent Morato constituted unlawful encumbrances.
• Section 124, Commonwealth Act No. 141 (Public Land Act) — Declares that any encumbrance or alienation made in violation of Section 118 is unlawful and void, and shall cause the reversion of the property and its improvements to the State. The Court applied this to order the cancellation of the patent and the reversion of the land.
• Article 420, Civil Code — Classifies shores, roadsteads, and similar character lands as property of public dominion intended for public use. The Court applied this to classify the sea-invaded property as public dominion, incapable of private appropriation.

Romero, Melo, and Francisco, JJ. (Narvasa, C.J., was on leave).