### Question
How is the "eligible site" defined?


### Answer
The term **eligible site** is defined in *16 U.S.C. § 469k* as follows -

> a site—


(i) that is not within the exterior boundaries of a unit of the National Park System

#### Citation:
  - *16 U.S.C. § 469k*
  - Heading: **CHAPTER 1A-HISTORIC SITES, BUILDINGS, OBJECTS, AND ANTIQUITIES > SUBCHAPTER I-GENERAL PROVISIONS**

