### Question
What is the definition of fee?


### Answer
The definition of **fee** is as follows in *49 U.S.C. § 47129*:

> any rate, rental charge, landing fee, or other service charge for the use of airport facilities

#### Citation:
  - *49 U.S.C. § 47129*
  - Heading: **SUBTITLE VII-AVIATION PROGRAMS > PART B-AIRPORT DEVELOPMENT AND NOISE > CHAPTER 471-AIRPORT DEVELOPMENT > SUBCHAPTER I-AIRPORT IMPROVEMENT**

