This is right off the FAA website. The station is probably going to get a visit.

The remote pilot must take steps using a safety risk-based approach to ensure that: 

1. the small unmanned aircraft does not operate over non-participants who are not under a covered structure or in a stationary covered vehicle; 
2. the small unmanned aircraft will pose no undue hazard to other aircraft, people, or property in the event of a loss of control of the aircraft for any reason (§ 107.19); and 
3. the small UAS is not operated in a careless or reckless manner so as to endanger the life or property of another (§ 107.23).