; conflicts (A) Effect The establishment of the National Scenic Area shall not affect the administration of the Wilderness Areas. (B) Conflicts In the case of any conflict between the laws applicable to the Wilderness Areas, the Wilderness Act ( 16 U.S.C. 1131 et seq. ) shall control. (4) No buffer zones (A) In general Nothing in this section creates a protective perimeter or buffer zone around the National Scenic Area or a Wilderness Area. (B) Activities outside National Scenic Area or Wilderness Areas The fact that an activity or use on land outside the National Scenic Area or a Wilderness Area can be seen or heard by humans within the National Scenic Area or Wilderness Area shall not preclude the activity or use outside the boundaries of the National Scenic Area or Wilderness Area. (d) Recreational uses (1) In general Except as otherwise provided in this section or under applicable law, the Secretary shall authorize the continuation of, or seek to improve, authorized recreational uses of the National Scenic Area in existence on the date of enactment of this Act. (2) Effect Nothing in this section interferes with the authority of the Secretary— (A) to maintain or improve nonmotorized trails and recreation sites within the National Scenic Area; (B) to construct new nonmotorized trails and recreation sites within the National Scenic Area; (C) to adjust recreational uses within the National Scenic Area for reasons of sound resource management or public safety