[Code of Federal Regulations] [Title 23, Volume 1] [Revised as of April 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 23CFR450.100] [Page 92] TITLE 23--HIGHWAYS CHAPTER I--FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PART 450--PLANNING ASSISTANCE AND STANDARDS--Table of Contents Subpart A--Planning Definitions Sec. 450.100 Purpose. The purpose of this subpart is to provide definitions for terms used in this part which go beyond those terms defined in 23 U.S.C. 101(a). [[Page 93]]