; and (B) the Secretary determines will not be allocated to the States (or will not be apportioned to the States under section 204 of title 23, United States Code), and will not be available for obligation, for such fiscal year because of the imposition of any obligation limitation for such fiscal year. (2) Ratio Funds shall be distributed under paragraph (1) in the same proportion as the distribution of obligation authority under subsection (a)(5). (3) Availability Funds distributed to each State under paragraph (1) shall be available for any purpose described in section 133(b) of title 23, United States Code. 121. Notwithstanding 31 U.S.C. 3302 , funds received by the Bureau of Transportation Statistics from the sale of data products, for necessary expenses incurred pursuant to chapter 63 of title 49, United States Code, may be credited to the Federal-aid highways account for the purpose of reimbursing the Bureau for such expenses. 122. Not less than 15 days prior to waiving, under his or her statutory authority, any Buy America requirement for Federal-aid highways projects, the Secretary of Transportation shall make an informal public notice and comment opportunity on the intent to issue such waiver and the reasons therefor: Provided, That the Secretary shall post on a website any waivers granted under the Buy America requirements. 123. None of the funds made available in this Act may be used to make a grant for a project under section 117 of title 23, United States Code, unless the Secretary, at least 60 days before making a grant under that section, provides written notification to the House and Senate Committees on Appropriations of the proposed grant, including an evaluation and justification for the project and the amount of the proposed grant award. 124. (a) A State or territory, as defined in section 165 of title 23, United States Code, may use for any project eligible under section 133(b) of title 23 or section 165 of title 23 and located within the boundary of the State or territory any earmarked