Pennsylvania Statutes Title 35 P.S. Health and Safety § 1284. Location for launch, operation and flight

(1) There shall be a ground area whose shortest dimension is no less than one-fourth the anticipated maximum altitude of the rocket to be flown.

(2) Flight areas shall be located in such places as will not create a hazard to persons and property in the vicinity of the area.

(3) Flight areas shall not contain or be located adjacent to high voltage power lines, major highway, multi-story buildings or other obstacles.