; and (2) during such 2-year period— (A) any requirement relating to the National Maritime Transportation System Advisory Committee established by such section shall be deemed satisfied by the substantially similar advisory committee; and (B) the enactment of this section, including the amendment made by subsection (a), shall not be the basis— (i) to deem, find, or declare such substantially similar advisory committee, including the charter, membership, and other aspects thereof, void, not in force, or not in effect; (ii) to suspend the activities of such substantially similar advisory committee; or (iii) to bar the members of such substantially similar advisory committee from a meeting. (c) Analysis for chapter 555 The analysis for chapter 555 of title 46, United States Code, is amended by adding at the end the following: 55502. National Maritime Transportation System Advisory Committee. . (d) Repeal Section 55603 of title 46, United States Code, and the item relating to that section in the analysis for chapter 556 of such title, are repealed. 308. Security plans; reviews Section 70103 of title 46, United States Code, is amended— (1) in subsection (b)(3), by inserting and updates thereto after Area Maritime Transportation Security Plans each place it appears; and (2) in subsection (c)(4), by inserting or update thereto after plan each place it appears. 309. Ice patrol