### Question
How does General Provisions define regional concentration rules?


### Answer
Under *47 U.S.C. § 310*, **regional concentration rules** is defined as:

> the provisions of sections 73.35, 73.240, and 73.636 of title 47, Code of Federal Regulations (as in effect June 1, 1983), which prohibit any party from directly or indirectly owning, operating, or controlling three broadcast stations in one or several services where any two of such stations are within 100 miles of the third (measured city-to-city), and where there is a primary service contour overlap of any of the stations

#### Citation:
  - *47 U.S.C. § 310*
  - Heading: **CHAPTER 5-WIRE OR RADIO COMMUNICATION > SUBCHAPTER III-SPECIAL PROVISIONS RELATING TO RADIO > Part I-General Provisions**

