S-500-116
Placed on Senate Legislative Calendar under General Orders. Calendar No. 428.
What it does
The bill would create the National Park Service Legacy Restoration Fund and direct 50% of federal energy development revenues into it each fiscal year from FY2020 through FY2024. Annual deposits would be capped at $1.3 billion per year. All money in the fund would be required to go toward addressing the National Park Service's highest-priority deferred maintenance projects — repairs and upkeep that have been postponed over time.
Who benefits
The approximately 330 million annual visitors to National Park Service sites would benefit from improved facilities, trails, roads, and infrastructure. Residents of communities near national parks would benefit from improved local economies tied to park tourism. Outdoor recreation and tourism businesses — hotels, outfitters, restaurants — near park sites would benefit from increased visitor activity. Future generations would benefit from preserved park infrastructure. Park Service employees would benefit from improved working conditions and facilities.
Who is hurt
Energy companies operating on federal lands could see a portion of their revenue redirected, potentially affecting their financial returns. Competing federal programs that currently receive energy revenue allocations — such as the Land and Water Conservation Fund or payments to states — could receive smaller shares if the 50% diversion reduces available funds. States that receive a share of federal energy revenues could see reduced payments depending on how the revenue split is structured. Taxpayers in states without national parks would contribute indirectly while receiving fewer direct benefits.
Supporters argue
Supporters argue that the National Park Service faces an estimated $12 billion maintenance backlog that has accumulated over decades, leaving roads, bridges, visitor centers, and historic structures in disrepair. They contend that using existing energy revenue — money already flowing to the federal government from oil, gas, and mineral development on public lands — requires no new taxes and does not add to the federal deficit. Supporters also argue the fund creates a dedicated, stable funding stream that removes park maintenance from the annual appropriations process, where it has historically been underfunded. They point out that national parks are a shared national asset visited by hundreds of millions of Americans and international tourists, generating billions in local economic activity, and that allowing infrastructure to deteriorate threatens both public safety and long-term economic value.
Opponents argue
Opponents argue that redirecting 50% of energy revenues — up to $1.3 billion annually — away from other uses represents a significant reallocation of federal funds that could crowd out other priorities, including payments to states and existing conservation programs. They contend that creating a dedicated off-budget fund bypasses the annual congressional appropriations process, reducing legislative oversight and accountability over how the money is spent. Some opponents argue that the maintenance backlog reflects management inefficiencies within the Park Service that more funding alone will not fix, and that structural changes to park management would be more effective. Others raise concerns that tying park funding to fossil fuel revenues creates a structural dependency on energy extraction, potentially conflicting with broader federal land management and environmental goals.
Constitutional context
The bill rests primarily on Congress's Property Clause (Art. IV, Sec. 3), which grants Congress broad authority to manage federal lands and property, including national parks. The revenue redirection mechanism implicates the Spending Clause and Congress's power over appropriations. Because the fund draws from energy development revenues rather than imposing new regulatory mandates on states or private parties, it does not raise significant Commerce Clause or Tenth Amendment concerns. Post-WV v. EPA (2022) major questions doctrine and post-Loper Bright (2024) Chevron deference concerns are less directly applicable here, as the bill directs spending rather than delegating broad regulatory authority to an agency. No significant Takings Clause issues arise, as energy revenues are payments owed to the federal government under existing leases.
Checks and balances
The bill shifts some budget authority from the annual congressional appropriations process to a mandatory, formula-driven fund, reducing year-to-year legislative discretion over park maintenance spending. The executive branch (Department of the Interior / National Park Service) would gain more predictable, dedicated funding with less direct congressional control over individual expenditures. Congress retains authority through the fund's statutory cap ($1.3B/year) and the five-year sunset (FY2020–FY2024), preserving some oversight leverage.
Historical precedent
The Land and Water Conservation Fund (1964) established a similar mechanism, directing offshore oil and gas revenues into a dedicated fund for land conservation and recreation. The Federal Aid in Wildlife Restoration Act (Pittman-Robertson, 1937) similarly earmarked specific excise tax revenues for a dedicated conservation purpose outside the general appropriations process.