FAA Regulation

They can maintain line of sight and without loss of control.  They briefed each other before the flight. They are in radio contact the entire time.

The FAA’s DOC list. The FAA DroneZone. The manufacturer’s website.

visual observer. remote pilot-in-command.  owner of the small UAS.

Compliant with Part 107. Part 107 does not apply to this scenario. Not compliant with Part 107. 

Yes, as long as the bride and groom provided their written consent. No, sustained flights over human beings are not allowed. Yes, as long as the aircraft is listed with an ...

No higher than 200 feet. No higher than 400 feet. No higher than 300 feet.

With the controlling agency’s authorization.   Regulations do not allow this. When flying on airways with an ATC clearance.

An injury requiring an overnight hospital stay.  Minor bruises. Scrapes and cuts bandaged on site.