; (5) identify any need for taking land into trust for the benefit of the Indian Tribe for environment-related purposes, pursuant to section 203; (6) identify the projected expenditures under the Plan in a single budget covering all consolidated funds; (7) identify any Federal environmental or historic preservation reviews, permits, or other authorizations anticipated to be required to be completed or obtained to implement the Plan, including any reviews that may be required under NEPA or section 306108 of title 54, United States Code (commonly known as the National Historic Preservation Act ); (8) identify any statutory, regulatory, or administrative requirements, regulations, policies, or procedures that the Indian Tribe believes need to be waived to efficiently and effectively implement the Plan; and (9) be approved by the governing body of the Indian Tribe, by resolution or other applicable means. (b) Confidentiality Any information relating to Tribal natural, cultural, and historical resources submitted in a Plan shall be— (1) kept confidential; and (2) exempt from the disclosure requirements under section 552(b)(3) of title 5, United States Code (commonly known as the Freedom of Information Act ) and chapter 10 of part I of title 5, United States Code (commonly known as the Federal Advisory Committee Act ). 105. Technical assistance (a) In general On request of an Indian Tribe, the Secretary shall provide technical assistance to the Indian Tribe with respect to any phase or aspect of a Plan, including— (1) project planning and design to develop a proposed Plan for submission; and (2) review by the Secretary of a draft proposed Plan, in accordance with subsection (b). (b) Review by secretary If an Indian Tribe requests review of a draft proposed Plan under subsection (a)(2), the Secretary shall— (1) provide an informal assessment of the likelihood of approval by the Secretary of the draft proposed Plan; (2) identify any issues or missing information that may prevent the approval of the draft proposed Plan