SDCL § 49-31-31.2: Caller identification--Fictitious or misleading--Exceptions.

The provisions of subdivision 49-31-31(5) do not apply to:

(1) An authorized activity of a law enforcement agency;

(2) Any investigative, protective, or intelligence activity of a law enforcement agency of the United States, this state or its political subdivisions, or another state or its political subdivisions; or an intelligence agency of the United States;

(3) A protective services or domestic violence shelter or facility;

(4) A telecommunications company in:

(a) Blocking or restricting the name or phone number from being displayed by caller identification equipment or devices; or

(b) Displaying caller identification data sent to the company from the caller; or

(5) Any activity pursuant to a court order that specifically authorizes the use of caller identification manipulation.