[Code of Federal Regulations] [Title 49, Volume 1] [Revised as of October 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 49CFR23.91] [Page 203] TITLE 49--TRANSPORTATION SUBTITLE A--OFFICE OF THE SECRETARY OF TRANSPORTATION PART 23--PARTICIPATION BY DISADVANTAGED BUSINESS ENTERPRISE IN AIRPORT CONCESSIONS--Table of Contents Subpart F--Implementation of Section 511(a)(17) of the Airport and Airway Improvement Act of 1982, as Amended Sec. 23.91 Applicability. This subpart applies to any sponsor that has received a grant for airport development authorized by the Airport and Airway Improvement Act of 1982, as amended by the Airport and Airway Safety and Capacity Expansion Act of 1987.