Balancing Public Safety and Private Property Access Rights on Limited Access Highways

The Supreme Court's 2014 ruling in Hermano Oil Manufacturing & Sugar Corporation v. Toll Regulatory Board clarifies the balance between public safety on limited access highways and private property owners' claims for access. The case involved a property owner demanding an easement of right of way to the North Luzon Expressway (NLEX), raising important questions about police power, eminent domain, and the limits of government immunity from suit.

The Facts of the Case

Hermano Oil Manufacturing & Sugar Corporation owned a parcel of land in Guiguinto, Bulacan, adjacent to the Sta. Rita Exit of the NLEX. The property was bounded by an access fence along the expressway. In September 2001, the company requested the Toll Regulatory Board (TRB) to grant an easement of right of way, claiming the fence completely deprived it of use and enjoyment of its property by preventing entry to and exit from the NLEX.

The TRB denied the request, citing Section 7.0 of Republic Act No. 2000 (the Limited Access Highway Act) and concerns about traffic conflicts and the scheduled rehabilitation of NLEX interchanges. The company then filed a complaint for specific performance and damages against the TRB, its Executive Director, the Philippine National Construction Corporation (PNCC), and the Department of Public Works and Highways (DPWH).

The Issue Presented

The central question was whether the complaint for specific performance—seeking to compel the respondents to grant a right of way and to restrain implementation of the access fence—was properly dismissed by the trial court.

The Supreme Court's Ruling

The Court affirmed the dismissal of the complaint, addressing several key points:

1. Sovereign Immunity Applied to Government Agencies

The TRB and DPWH, as unincorporated government agencies performing governmental functions, enjoyed immunity from suit. Their functions—regulating toll facilities and maintaining public infrastructure—were essential governmental functions, not proprietary activities. The Executive Director, sued in his official capacity, was likewise protected as an agent of the TRB.

However, the Court made an important distinction regarding PNCC. Although the government owned 90.3% of PNCC's equity, the corporation was created under the Corporation Code and was therefore essentially a private corporation. The doctrine of sovereign immunity did not apply to it.

2. Courts Could Not Issue Injunctions Against Infrastructure Projects

The Court ruled that the reliefs sought were beyond the jurisdiction of the Regional Trial Court. Under Presidential Decree No. 1818, as amended by Republic Act No. 8975, no court except the Supreme Court may issue temporary restraining orders or preliminary injunctions against government infrastructure projects. The maintenance of safety measures, including the access fence along the NLEX, was a component of the continuous improvement and development of the expressway.

3. The Access Fence Was a Valid Exercise of Police Power

The Court held that the construction of the access fence was a reasonable restriction on the property, given its location beside the Sta. Rita Exit. The NLEX is a limited access facility under Republic Act No. 2000, and public interest and safety require restrictions that do not apply to ordinary roads. The Court noted that a toll way is not an ordinary road—its use, operation, and maintenance require close regulation.

4. No Compensable Taking Occurred

The property was not taken and devoted to public use. Instead, it was subjected to a restraint—the access fence—to secure the general safety and welfare of motorists. Since this was a valid exercise of police power, the property owner was not entitled to just compensation.

5. No Violation of Equal Protection

Although some adjacent properties had unrestricted access to the expressway, there was a valid and reasonable classification: those owners provided ancillary services to motorists, such as gasoline stations and food stores. A classification based on practical convenience is not unconstitutional simply because it lacks theoretical uniformity.

Practical Takeaways

• Limited access highways are special facilities. Owners of property adjacent to expressways like the NLEX cannot demand access as a matter of right; the government may reasonably restrict access to serve public safety and traffic efficiency.

• Police power vs. eminent domain. A restriction on property that serves public safety—without physically taking the property—is an exercise of police power, not eminent domain, and does not require just compensation.

• Government infrastructure projects enjoy special protection. Lower courts cannot issue injunctions against government infrastructure projects; only the Supreme Court has that authority.

• Sovereign immunity has limits. Unincorporated government agencies performing governmental functions are immune from suit, but government-owned and controlled corporations created under the Corporation Code may be sued.

• Property owners should act early. When acquiring property adjacent to a limited access facility, buyers should verify existing restrictions and access arrangements before purchase, since they may be bound by the acts of their predecessors-in-interest.

This article is general information and not legal advice. For your specific situation, consult a lawyer or ask ASG Legal AI.