Title 23 › Chapter 3— GENERAL PROVISIONS › § 323
People whose land is being taken for a project can choose to give their land, part of it, or the money paid for it to a Federal agency, a State or State agency, or a local government after they have been told they are entitled to fair payment. A State may count the fair market value of land it lawfully gets and uses in the project as part of the State’s share of costs when federal help comes from the Highway Trust Fund (not the Mass Transit Account). The land must be used in the project, not the land described in section 138, and the Secretary must find that the donation will not affect the environmental review — including whether to build, what other options to consider, or where to place the project. The Secretary sets the value, but it cannot include any value change caused by the project, and the value date is the earlier of when the donation takes effect or when equitable title vests. Federal agencies cannot make these donations count, and the credit cannot exceed the State’s matching share. Anyone or a local government can offer money, materials, or services for a project. If the State transportation department accepts and uses them, their fair market value can be credited to the State share. Donations can be made at any time during project development. If a donation is documented before the environmental document under the National Environmental Policy Act of 1969 (42 U.S.C. 4321 et seq.) is approved, the paperwork must say that all route alternatives will be studied, the donation will not influence the environmental review or the decision to build or select a location, and any donated property not needed for the chosen alignment will be returned to the donor or their successors after public hearings and completion of the environmental review.
Full Legal Text
Highways — Source: USLM XML via OLRC
Legislative History
Reference
Citation
23 U.S.C. § 323
Title 23 — Highways
Last Updated
Apr 5, 2026
Release point: 119-73not60