operations or search and rescue operations. (b) Exception for intelligence activities The elements of the intelligence community, in consultation with the Director of National Intelligence, are exempt from the procurement and operation restrictions under sections 3, 4, and 5 to the extent the procurement or operation is necessary for the purpose of supporting intelligence activities. (c) Exception for tribal law enforcement or emergency service agency Tribal law enforcement or Tribal emergency service agencies, in consultation with the Secretary of Homeland Security, are exempt from the procurement, operation, and purchase restrictions under sections 3, 4, and 5 to the extent the procurement or operation is necessary for the purpose of supporting the full range of law enforcement operations or search and rescue operations on Indian lands. 13. Sunset Sections 3, 4, and 5 shall cease to have effect on the date that is five years after the date of the enactment of this Act.