Legal corpus: the complete U.S. Code (59,740 sections, all 53 titles)

Ingested titles 12–51 and 54 from OLRC USLM XML @119-100 (the whole Code
now, uniform edition; Title 53 is reserved/empty). LegalText 11,221 ->
59,740; repo total 105,704 records. Deterministic (byte-identical rerun,
verified on Title 42's 8,356 sections); make check green. make
legal-us-code default now covers every title.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

legal/us/code/title-23/chapter-5/section-519.md

@@ -0,0 +1,45 @@
+---
+type: "LegalText"
+title: "23 U.S.C. § 519"
+description: "Infrastructure development"
+jurisdiction: "us"
+corpus: "united_states_code"
+kind: "code_section"
+title_number: 23
+title_name: "HIGHWAYS"
+chapter_number: "5"
+chapter_name: "RESEARCH, TECHNOLOGY, AND EDUCATION"
+section: "519"
+citation: "23 U.S.C. § 519"
+status: "current"
+release_point: "119-100"
+release_date: "2026-06-26"
+source: "official"
+source_url: "https://uscode.house.gov/download/releasepoints/us/pl/119/100/xml_usc23@119-100.zip"
+source_identifier: "/us/usc/t23/s519"
+source_file: "data/legal/raw/us/code/title-23/usc23.xml"
+source_hash: "a28d607a12401b3aa8fb32f4c5a637ae8ae85373306b5c6b8be3d01d2edac567"
+raw_snapshot_hash: "e416780887af9b032b058a30d5deabd208499e53ab0f2ba19007646ef6293cbe"
+text_hash: "77b1fb1bc952c83b14b357cca814cbb79f76bdb196680fb593d6f239c3f73cf9"
+retrieved_at: "2026-07-04"
+confidence: "official"
+tags: ["legal", "us-code"]
+---
+
+# 23 U.S.C. § 519 - Infrastructure development
+
+## Text
+
+Funds made available to carry out this chapter for operational tests of intelligent transportation systems—
+
+(1) shall be used primarily for the development of intelligent transportation system infrastructure, equipment, and systems; and
+
+(2) to the maximum extent practicable, shall not be used for the construction of physical surface transportation infrastructure unless the construction is incidental and critically necessary to the implementation of an intelligent transportation system project.
+
+(Added Pub. L. 114–94, div. A, title VI, § 6010(a), Dec. 4, 2015, 129 Stat. 1567.)
+
+## Notes
+
+Statutory Notes and Related Subsidiaries
+
+Effective DateSection effective Oct. 1, 2015, see section 1003 of Pub. L. 114–94, set out as an Effective Date of 2015 Amendment note under section 5313 of Title 5, Government Organization and Employees.