; or (C) is otherwise required by law. (f) Budget The Secretary and the Attorney General shall submit to Congress, as a part of the homeland security or justice budget materials for each fiscal year after fiscal year 2018, a consolidated funding display that identifies the funding source and funding requirements for the actions described in subsection (b)(1) within the Department of Homeland Security or the Department of Justice. The funding display shall be in unclassified form, but may contain a classified annex. (g) Semiannual briefings (1) In general On a semiannual basis during the 5-year period beginning 6 months after the date of enactment of this section, the Secretary and the Attorney General shall, respectively, provide a briefing to the appropriate congressional committees on the activities carried out pursuant to this section. (2) Requirement Each briefing required under paragraph (1) shall be conducted jointly with the Secretary of Transportation. (3) Content Each briefing required under paragraph (1) shall include— (A) policies, programs, and procedures to mitigate or eliminate impacts of such activities to the National Airspace System; (B) a description of instances where actions described in subsection (b)(1) have been taken; (C) how the Secretary and the Attorney General have informed the public as to the possible use of authorities under this section; and (D) how the Secretary and the Attorney General have engaged with Federal, State, and local law enforcement agencies to implement and use such authorities. (4) Unclassified form Each briefing required under paragraph (1) shall be in unclassified form, consistent with the needs of law enforcement agencies and national security, but may be accompanied by an additional classified briefing. (h) Rule of construction Nothing in this section may be construed to— (1) vest in the Secretary or the Attorney General any authority of the Secretary of Transportation or the Administrator of the Federal Aviation Administration under title 49, United States Code