activity. Remediation includes but is not limited to removal of trash, debris, and other material, and establishing the composition, structure, pattern, and ecological processes necessary to facilitate terrestrial and aquatic ecosystem sustainability, resilience, and health under current and future conditions. (2) Partnership The term partnership means the Northwest California Public Lands Remediation Partnership, established by subsection (b). (3) Priority lands The term priority lands means Federal land within the Klamath, Shasta-Trinity, Six Rivers, and Mendocino National Forests, and public land administered by the Bureau of Land Management within the Redding, Arcata, and Ukiah field offices. (b) Establishment There is hereby established a Northwest California Public Lands Remediation Partnership. (c) Purposes The purposes of the partnership are to— (1) coordinate the activities of Federal, State, Tribal, and local authorities, and the private sector, in the remediation of priority lands in the State affected by illegal marijuana cultivation or other illegal activities