This educational guide is based on the linked primary sources. It is not a Court publication, is not affiliated with the Court, and is not legal advice.
In brief
Overview
The case involves the Tahoe‑Sierra Preservation Council, Inc. (petitioners) challenging a prohibition by the Tahoe Regional Planning Agency (respondent) that bars certain landowners around Lake Tahoe from using their property.
Background and question before the Court
The agency imposed a total prohibition on a select group of individual landowners around Lake Tahoe, preventing any use of their land.
Justice O'Connor asked whether a flat prohibition during a planning process bars landowners from proceeding with development.
Justice Scalia asked why a one‑year moratorium that reduces land value should require compensation.
Justice Scalia asked whether a standard permit‑zoning system that requires agency approval is a regulatory taking.
Justice asked whether a temporary suspension of use, such as during a fire investigation, obligates the state to pay the owner.
What each side argues
Petitioners
According to Petitioners (Michael M. Berger), according to Petitioners (Michael M. Berger), petitioners argue that the prohibition eliminates all economically productive use of the land, constituting a taking.
According to Petitioners (Michael M. Berger), according to Petitioners (Michael M. Berger), petitioners cite First English, stating that physical and regulatory takings are judged by the same constitutional standards.
Respondents
Source-limited. The record does not yet support a complete account.
What happened at oral argument
Oral argument was presented by John G. Roberts, Jr. on behalf of the respondents.
What the Court decided
Why it matters
Terms to know
No glossary terms are available for this guide.
Primary sources
Read the source materials on the official site or open the immutable repository copy used for this guide.
- 734cea1f5f070fcc173e-r1-9e385920fb2e1116.pdforal argument transcript
Guide generated September 19, 2026. Automated validation accepted this version.