; and (B) of that excess amount, may use, through grants to State Foresters, to support hazardous fuel reduction projects on non-Federal land in accordance with subsection (e) an amount equal to the greater of— (i) 20 percent; and (ii) $20,000,000. ; and (2) by adding at the end the following: (e) Cross-Boundary fuels reduction projects (1) In general To the maximum extent practicable, the Secretary shall use the funds described in subsection (d)(3) to support hazardous fuel reduction projects that incorporate treatments in landscapes across ownership boundaries on Federal, State, county, or tribal land, private land, and other non-Federal land, particularly in areas identified as priorities in applicable State-wide forest resource assessments or strategies under section 2A(a) of the Cooperative Forestry Assistance Act of 1978 ( 16 U.S.C. 2101a(a) ), as mutually agreed to by the State Forester and the Regional Forester. (2) Land treatments To conduct and fund treatments for projects that include Federal and non-Federal land, the Secretary may— (A) use the authorities of the Secretary relating to cooperation and technical and financial assistance, including the good neighbor authority under— (i) section 8206 of the Agricultural Act of 2014 ( 16 U.S.C. 2113a ); and (ii) section 331 of the Department of the Interior and Related Agencies Appropriations Act, 2001 ( 16 U.S.C. 1011 note; Public Law 106–291 ); and (B) allocate cross-boundary wildfire mitigation funds, in accordance with subsection (d)(3) and paragraph (1), for projects carried out pursuant to that section ( 16 U.S.C. 2113a ). (3) Cooperation In carrying out this subsection, the State Forester, in consultation with the Secretary (or a designee)— (A) shall consult with the owners of State, county, tribal, and private land and other non-Federal land with respect to hazardous fuels reduction projects