What potential consequence can occur if a drone operator fails to maintain a safe distance from an airport?

Failing to maintain a safe distance from an airport can lead to a fine from aviation authorities, as this is a violation of regulations regarding airspace safety. Drones are subject to specific restrictions to prevent interference with manned aircraft operations, especially near busy airports. These regulations are in place to ensure both aviation safety and the uninterrupted operation of commercial and private flights. When a drone operator breaches these safety distances, it can lead to legal consequences, including monetary penalties, because authorities take these violations seriously to maintain public safety and order in the airspace.

The other options, while related to the issues faced by drone operators, do not directly address the legal implications of flying near airports. Losing a drone can happen for various reasons unrelated to airport proximity, disqualification from competitions pertains to event regulations rather than aviation law, and increased battery drain isn’t linked to proximity to airports but rather to factors like flight style and load.