# § 549. Lighthouse and other sites; necessity and sufficiency of cession by State of jurisdiction
**(a)** No lighthouse, beacon, public pier, or landmark, shall be built or erected on any site until cession of jurisdiction over the same has been made to the United States.
**(b)** For the purposes of subsection (a), a cession by a State of jurisdiction over a place selected as the site of a lighthouse, or other structure or work referred to in subsection (a), shall be deemed sufficient if the cession contains a reservation that process issued under authority of such State may continue to be served within such place.
**(c)** If no reservation of service described in subsection (b) is contained in a cession, all process may be served and executed within the place ceded, in the same manner as if no cession had been made.
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**Source Credit**: (Added Pub. L. 116–283, div. G, title LVXXXV [LXXXV], § 8509(b), Jan. 1, 2021, 134 Stat. 4756.)