14 C.F.R. § 103.15 Operations over congested areas.
Title 14 - Aeronautics and Space
No person may operate an ultralight vehicle over any congested area of a city, town, or settlement, or over any open air assembly of persons.
Title 14: Aeronautics and Space
PART 103—ULTRALIGHT VEHICLES
Subpart B—Operating Rules
§ 103.15 Operations over congested areas.

