Mendoza vs. De Leon

Municipal councilors acting as administrators of municipal property (proprietary functions) are personally liable for damages caused by their wrongful acts if they acted in bad faith or with manifest disregard for the rights of the lessee, not merely for honest errors of judgment.

Under the Municipal Code (Act No. 82) and Act No. 1634, municipalities exercise both governmental functions (police, health, safety) and proprietary/corporate functions (management of patrimonial property). Act No. 1634 specifically authorizes municipalities to lease public utilities such as fisheries, ferries, markets, and slaughterhouses to the highest bidder for periods not exceeding five years.

• Action for damages filed in the RTC (Court of First Instance) against individual municipal councilors.
• RTC rendered judgment in favor of plaintiff (Mendoza), awarding damages.
• Defendants appealed to the SC.
• SC affirmed the judgment with costs.

• Plaintiff Marcos Mendoza was awarded an exclusive ferry privilege lease under Act No. 1634.
• After operating the ferry for over a year, he was forcibly ejected by the defendants (members of the municipal council).
• The ejection was pursuant to a resolution awarding the same ferry franchise to another person.
• The vice-president had previously placed Mendoza in possession, and he operated with the defendants' knowledge for over a year.
• Defendants attempted to justify their action by falsely claiming the ferry operated was not the one leased to him, despite clear evidence to the contrary.

• Mendoza possessed a valid, subsisting lease contract for the ferry privilege.
• The defendants' forcible eviction and revocation of the lease were wrongful and caused him damages.
• The defendants acted without justifiable cause and should be held personally liable for the damages resulting from the breach of contract.

• The defendants-appellants (councilors) likely claimed immunity from personal liability by virtue of their official positions (implied from the SC's discussion on governmental immunity).
• They specifically argued that the ferry Mendoza was operating was not the one covered by the lease, attempting to justify the revocation as a legitimate exercise of municipal authority.

• Procedural Issues: N/A
• Substantive Issues:
  • Whether the leasing of a municipal ferry constitutes a governmental or a proprietary function.
  • Whether individual municipal councilors are personally liable for damages caused by the wrongful revocation of such a lease.

• Procedural: N/A
• Substantive:
  • Leasing municipal ferries is a proprietary/corporate function, not a governmental function. In administering patrimonial property, a municipality is regarded as a private corporation and is liable for breaches of contract or torts committed by its officers within the scope of their employment.
  • Municipal councilors are personally liable for damages caused by their wrongful acts in administering municipal property when they act in bad faith or with manifest disregard for the rights of the lessee. The councilors here acted without any justifiable reason, and the evidence showed no honest belief they were protecting municipal interests. Their action was so opposed to the municipality's true interests that it leads to the clear inference they acted with intent to subserve an outside purpose, making them jointly and severally liable for damages.

• Dual Nature of Municipal Corporations — Municipalities exercise both governmental functions (police, health, safety—acting as agents of the state) and proprietary/corporate functions (business, patrimonial property—acting as private corporations). The distinction determines liability.
• State Immunity / Governmental Function Immunity — Municipalities share the state's immunity from suit for injuries resulting from acts done in the exercise of governmental powers (e.g., preservation of peace, health, morals). Officers performing governmental duties are also immune if acting honestly and in good faith, even if erroneous.
• Proprietary Function Liability — For proprietary acts (administration of property, contracts), municipalities are liable to the same extent as private corporations. The principle of respondeat superior applies to acts of officers within the scope of employment.
• Personal Liability of Corporate Officers Analogy — Municipal councilors administering municipal property occupy a position similar to directors of a private corporation. They are not liable for honest mistakes of judgment, but are liable for mismanagement showing bad faith—where action is "so far opposed to the true interests of the corporation itself as to lead to the clear inference that no one thus acting could have been influenced by any honest desire to secure such interests."

• "Municipalities of the Philippine Islands organized under the Municipal Code have both governmental and corporate or business functions."
• "In the administration of its patrimonial property, it is to be regarded as a private corporation or individual so far as its liability to third persons on contract or in tort is concerned."
• "The rule of personal liability should be with municipal councilors in such matters as it is with the directors or managers of an ordinary private corporation."
• "A case must be made out which plainly shows that such action is so far opposed to the true interests of the corporation itself as to lead to the clear inference that no one thus acting could have been influenced by any honest desire to secure such interests, but that he must have acted with an intent to subserve some outside purpose, regardless of the consequences to the corporation."

• Wilcox v. City of Rochester (190 N.Y. 137) — Cited for the established distinction between governmental and quasi-private/corporate duties of municipal corporations.
• Maxmilian v. Mayor, etc. (62 N.Y. 160) — Controlling precedent establishing that municipalities are liable for acts of officers in corporate duties but not in governmental duties.
• Co. Comm'rs of Anne Arundel Co. v. Duckett (20 Md. 468) — Distinguished between legislative powers held for public purposes (immune) and private franchises (liable).
• Cummings v. Lobsitz (42 Okla. 704) — Distinguished liability for acts as state agent vs. acts for special corporate benefit.
• Municipality of Moncada v. Cajuigan (21 Phil. 184) — Distinguished; councilors there were not held liable because theirs was an honest error of judgment in evicting a lessee, unlike the bad faith shown in the present case.

• Act No. 82 (Municipal Code) — Defines the governmental and corporate functions of municipalities; basis for the dual nature doctrine.
• Act No. 1634 — Authorizes municipalities to lease public utilities (ferries, fisheries, markets, etc.) to the highest bidder; creates contractual obligations binding on the municipality.

• Moreland, J. — Concurred in the result only; no separate opinion provided.