123STA T . 13 78PUBLIC LA W 111 – 11 —M A R .3 0, 200 9exc ee d edd uringth e entire p eri o din w hich the F und i s in existence i f such a dditiona l funds can b e expended without li m iting the amounts identified in clause ( i ), (ii), and (i v ) . (cc) OTHERFUNDI N G . —T he S ecretar y shall ensure that any funding under this clause shall be provided in a manner that does not limit the funding available pursuant to clauses (i) and (ii). (iv) A RI ZO N AS ETT L E M ENT.— ( I ) IN GENERAL.—Sub j ect to subclause (II), effective beginning J anuary 1 , 20 20, in addition to funding made available pursuant to clauses (i), (ii), and (iii), if in the judgment of the Secretary on an annual basis a sufficient amount of funding is not otherwise available through annual appro - priations, the Secretary shall expend from the Fund such amounts on an annual basis consistent with paragraphs (1) and (2), as are necessary to pay the Federal share of the remaining costs of implementing an Indian water rights settlement agreement entered into by the State of Ari z ona with the N avajo Nation to resolve the water rights claims of the Nation in the L ower C olorado R iver basin in Arizona, if a settlement is subse q uently approved and authorized by an Act of Congress and the implementation period has not already expired. (II) M A X IMUM AMOUNT.— (aa) IN GENERAL.— E xcept as provided under item (bb), the amount expended under subclause (I) shall not exceed $ 100,000,000 for the period of fiscal years 2020 through 202 9 . (bb) EX C E P TION.—The limitation on the expenditure amount under item (aa) may be exceeded during the entire period in which the Fund is in existence if such additional funds can be expended without limiting the amounts identified in clauses (i) through (iii). (cc) OTHER FUNDING.—The Secretary shall ensure that any funding under this clause shall be provided in a manner that does not limit the funding available pursuant to clauses (i) and (ii). (C) RE V ERSION.—If the settlements described in clauses (ii) through (iv) of subparagraph ( B ) have not been approved and authorized by an Act of Congress by D ecember 3 1, 2019, the amounts reserved for the settle- ments shall no longer be reserved by the Secretary pursu- ant to subparagraph (A)(i) and shall revert to the Fund for any authorized use, as determined by the Secretary. (d) INVESTMENT OF AMOUNTS.— (1) IN GENERAL.—The Secretary shall invest such portion of the Fund as is not, in the judgment of the Secretary, required to meet current withdrawals. Deadlin e .
