### Question
How is the term coastal zone defined?


### Answer
The term **coastal zone** is defined in *16 U.S.C. § 4729* as the following:

> given the term in section 1453 of this title.

#### Citation:
  - *16 U.S.C. § 4729*
  - Heading: **CHAPTER 67-AQUATIC NUISANCE PREVENTION AND CONTROL > SUBCHAPTER III-PREVENTION AND CONTROL OF AQUATIC NUISANCE SPECIES DISPERSAL**

