The Secretary of State shall procure duplicate copies of the federal government's manuscript map or maps, report or reports accompanying the same, from time to time, and file 1 of the copies in the Secretary's office at Dover and the other in the office of the Recorder of Deeds for New Castle County. The copies when so filed, or certified copies thereof, shall be competent evidence for all purposes.
Structure Delaware Code
Title 23 - Navigation and Waters
Chapter 15. WHARF LINES AND BULKHEADS
§ 1501. Limitation on wharves in City of New Castle.
§ 1502. Laurel River; wharf lines and limitations.
§ 1503. Enforcement of Laurel River restrictions.
§ 1504. Drainage into Laurel River.
§ 1505. Delaware River opposite Wilmington and Edge Moor; bulkhead and pier lines.
§ 1506. Filing federal maps and reports.
§ 1507. Filling in beyond established bulkhead line; structures outside bulkhead line.
§ 1508. Littoral proprietors' rights; deposit of dredgings by United States.
§ 1509. Title of littoral proprietors to lands filled in.
§ 1510. Waterfront of respective proprietors; determination of.
§ 1511. Proprietors' right to own and hold structures on river front; further rights.