; (ii) the market goals to be achieved under the marketing plan; and (iii) such additional information as may be required by the Secretary. (2) Amendments A marketing plan approved under this section may be amended by the eligible organization submitting such plan at any time, subject to the approval of the Secretary. (d) Amount of grant (1) In general The Secretary shall justify, in writing, the level of funds awarded through a grant to an eligible organization and the level of matching funds to be required of the organization. (2) Matching funds The recipient of a grant under this section shall provide non-Federal matching funds equal to not less than 25 percent of the amount of the grant, or such other amount determined by the Secretary pursuant to paragraph (1). (3) In-kind support Non-Federal matching funds described in paragraph (2) may include in-kind support. (e) Multiyear basis The Secretary may provide assistance under this section on a multiyear basis. The Secretary shall conduct an annual review of any grant awarded on a multiyear basis to ensure that the eligible organization has complied with the marketing plan submitted under subsection (c). (f) Termination The Secretary may terminate any grant made, or to be made, under this section if the Secretary determines that the eligible organization receiving such grant— (1) is not adhering to the terms and conditions applicable to the grant; (2) is not implementing the marketing plan submitted under subsection (b) or is not adequately meeting the established goals of the plan