; or (B) a metropolitan planning organization that serves an area under the jurisdiction of the eligible entity, subject to the condition that the metropolitan planning organization and the State execute an agreement— (i) under which the State agrees— (I) to delegate policy approval authority to the metropolitan planning organization; and (II) to provide funding to the metropolitan planning organization for all reasonable costs related to review of a complete streets policy; and (ii) that establishes guidelines for approval of a complete streets policy as required under subsection (e)(2). (2) Guidance Not later than October 1 of the first full fiscal year that begins after the date of enactment of this Act, the Secretary shall provide guidance to States and metropolitan planning organizations for review of complete streets policies under this Act. (3) Requirements A complete streets policy of an eligible entity shall— (A) include a description of— (i) how the eligible entity intends to develop complete streets infrastructure, including through an assessment of procedures, design manuals, performance measures, and training for planners and engineers; (ii) how, after the development of complete streets infrastructure, the transportation system will serve users of all ages and abilities, including pedestrians, bicyclists, and public transit passengers, as well as trucks, buses, and automobiles; (iii) how the complete streets policy will apply to all projects and phases of projects that affect the streets under the complete streets policy, including reconstruction, new construction, planning, design, maintenance, and operations, for the entire street; (iv) how the development of complete streets infrastructure will improve safety for all road users in underserved neighborhoods, including any feedback from affected communities; (v) any exceptions to the complete streets policy, including a clear procedure for the approval of those exceptions, as described in paragraph (4)