; (E) infrastructure to process fish; (F) Tribal enterprises that lost revenue from a reduction in fishing related business; (G) Tribal members who own businesses dependent on fishing activities; and (H) support of Tribal law enforcement activities; and (3) $6,000,000 for use by the Tribe under such section to provide assistance for the restoration of and monitoring activities regarding fishery habitat and to address factors that impact the health of the fishery, in order to minimize the chance of a reoccurrence of a similar fishery failure in future years. (c) Availability Amounts appropriated by this section shall remain available for the period with respect to which the determination referred to in subsection (a) is made. (d) Unused funds Any amount appropriated by this section that is not expended or otherwise obligated for the purpose described in subsection (a) shall be returned to the Treasury of the United States. (e) Treatment of Tribe as State For purposes of the application of section 312 of the Magnuson Stevens Fishery Conservation and Management Act ( 16 U.S.C. 1861a ) with respect to amounts appropriated by this section, the Yurok Tribe shall be treated as a State.