[Code of Federal Regulations] [Title 14, Volume 2] [Revised as of January 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 14CFR103.20] [Page 688] TITLE 14--AERONAUTICS AND SPACE CHAPTER I--FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PART 103_ULTRALIGHT VEHICLES--Table of Contents Subpart B_Operating Rules Sec. 103.20 Flight restrictions in the proximity of certain areas designated by notice to airmen. No person may operate an ultralight vehicle in areas designated in a Notice to Airmen under Sec. 91.137, Sec. 91.138, Sec. 91.141, Sec. 91.143 or Sec. 91.145 of this chapter, unless authorized by: (a) Air Traffic Control (ATC); or (b) A Flight Standards Certificate of Waiver or Authorization issued for the demonstration or event. [Doc. No. FAA-2000-8274, 66 FR 47378, Sept. 11, 2001]