; (B) in the matter preceding subparagraph (A), as redesignated, by inserting (2) In general .— before There is and indenting appropriately; (C) in the matter following subparagraph (B), as redesignated, by inserting (2) National estuarine reserves .— ; (D) in paragraph (1), as redesignated, by striking consists of— and inserting is a network of areas designated to promote informed management of the Nation's estuarine and coastal areas through interconnected programs in resource stewardship, education and training, monitoring, research, and scientific understanding consisting of— ; and (E) in paragraph (2), as redesignated, by striking paragraph (1) and inserting paragraph (1)(A) ; (2) by amending subsection (b)(2)(C) to read as follows: (C) designation of the area as a reserve will serve to enhance State coastal management, public awareness, and understanding of estuarine areas, and provide suitable opportunities for education, interpretation, training, and demonstration projects; and ; (3) by redesignating subsections (c) through (g) as subsections (d) through (h), respectively; (4) by inserting after subsection (b) the following: (c) Expansion of national estuarine reserves (1) In general Subject to paragraph (2), the Secretary shall periodically evaluate whether to expand the estuarine area of each national estuarine reserve. (2) Considerations In evaluating whether to expand the area described in paragraph (1), the Secretary shall consider— (A) the recommendations of— (i) prominent members of the estuarine research community; (ii) the Governor of the coast State in which the area is located; (iii) the System; and (iv) the head of each relevant Federal agency; (B) any changing environmental conditions, including increased pressure on the resources to be researched and potential adaptation benefits of the expansion; and (C) the impact to that national estuarine reserve and the System. ; (5) in subsection (f), as redesignated— (A) in paragraph (1)(A)— (i) in clause (i), by striking reserve and inserting reserve