; (2) to limit installation access to those areas of the installation that provide the services and benefits for which the recipient of the Gold Star Installation Access Card is entitled or eligible; and (3) to ensure that the availability and use of the Gold Star Installation Access Card does not adversely affect military installation security. (e) Termination The Gold Star Installation Access Card for the widow and dependent children of a deceased member of the armed forces shall remain valid for the life of the widow or child, regardless of subsequent marital status of the widow, subject to periodic renewal as determined by the Secretary concerned to ensure military installation security. . (2) Clerical amendment The table of sections at the beginning of chapter 57 of title 10, United States Code, is amended by inserting after the item relating to section 1126 the following new item: 1126a. Gold Star Installation Access Card: issuance and protections. . (b) Applicability of current definitions Section 1126(d) of title 10, United States Code is amended by striking the matter preceding paragraph (1) and inserting the following: In this section and section 1126a of this title: . 4. Extension of commissary and exchange benefits for remarried spouses with dependent children (a) Benefits Section 1062 of title 10, United States Code, is amended— (1) by striking The Secretary of Defense and inserting the following: (a) Certain unremarried former spouses The Secretary of Defense