; and (2) the Secretary of Defense determines that the nature of the national emergency necessitates the noncompliance with the requirements of the law. . (c) Additional condition on sources of funds Section 2808(a) of title 10, United States Code, is amended in the second sentence by inserting before the period the following: and that the Secretary of Defense determines are otherwise unexecutable . (d) Additional notification requirements Section 2808(b) of title 10, United States Code, is amended— (1) by striking of the decision and all that follows through the end of the subsection and inserting the following: of the following: (A) The reasons for the decision to use the construction authority described in subsection (a), including, in the event of a declaration by the President of a national emergency, the reasons why use of the armed forces is required in response to the declared national emergency. (B) The construction projects to be undertaken using the construction authority described in subsection (a), including, in the event of a declaration by the President of a national emergency, an explanation of how each construction project directly supports the immediate security, logistical, or short-term housing and ancillary supporting facility needs of the members of the armed forces used in the national emergency. (C) The estimated cost of the construction projects to be undertaken using the construction authority described in subsection (a), including the cost of any real estate action pertaining to the construction projects, and certification of compliance with the funding conditions imposed by the second sentence of subsection (a) and subsection (c). (D) Any determination made pursuant to subsection (d)(2) to waive or disregard another provision of law to undertake any construction project using the construction authority described in subsection (a). (E) The military construction projects, including any military family housing and ancillary supporting facility projects, to be canceled or deferred in order