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-16/chapter-1/section-231.md

@@ -0,0 +1,41 @@
+---
+type: "LegalText"
+title: "16 U.S.C. § 231"
+description: "Establishment; description of area"
+jurisdiction: "us"
+corpus: "united_states_code"
+kind: "code_section"
+title_number: 16
+title_name: "CONSERVATION"
+chapter_number: "1"
+chapter_name: "NATIONAL PARKS, MILITARY PARKS, MONUMENTS, AND SEASHORES"
+section: "231"
+citation: "16 U.S.C. § 231"
+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_usc16@119-100.zip"
+source_identifier: "/us/usc/t16/s231"
+source_file: "data/legal/raw/us/code/title-16/usc16.xml"
+source_hash: "3d39beaeeb963a20d5d4601f3df992140e88c1b8bf5e8a3fcdab3626af6b5676"
+raw_snapshot_hash: "7be8950da5a93cac7c98e4576ce00340f2aba5e8e46d29915382c203c421d503"
+text_hash: "a1fa2bea9f78b51772c313f3d6a71167dfbd0f06f31fe05cef79b8b1a52b3a48"
+retrieved_at: "2026-07-04"
+confidence: "official"
+tags: ["legal", "us-code"]
+---
+
+# 16 U.S.C. § 231 - Establishment; description of area
+
+## Text
+
+The lands in Federal ownership located in Chalmette, Louisiana, in sections 10 and 21, township 13 south, range 12 east, Saint Helena meridian, on which there has been erected a monument pursuant to the provisions of section 450a of this title to the memory of the soldiers who fell in the Battle of New Orleans in the War of 1812, including the national cemetery at Chalmette, Louisiana, are designated as the Chalmette Unit of the Jean Lafitte National Historical Park and Preserve.
+
+(Aug. 10, 1939, ch. 640, § 1, 53 Stat. 1342; Pub. L. 95–625, title IX, § 909, Nov. 10, 1978, 92 Stat. 3538; Pub. L. 111–11, title VII, § 7105(f)(1)(B), Mar. 30, 2009, 123 Stat. 1193.)
+
+## Notes
+
+Statutory Notes and Related Subsidiaries
+
+Change of Name “Jean Lafitte National Historical Park and Preserve” substituted for “Jean Lafitte National Historical Park” pursuant to Pub. L. 111–11. “Chalmette Unit of the Jean Lafitte National Historical Park” substituted for “Chalmette National Historical Park” pursuant to Pub. L. 95–625.