What do we mean by BUFFER AREA?

Question

Question EASA Drone Quiz - Flight performance and planning

QuizVDS · Accepted Answer

It is not very important

QuizVDS · Answer

I can use the UAV as long as I do not go inside it

QuizVDS · Answer

It is important but only in certain situations (e.g. wind strong, high cloudiness, etc.)

QuizVDS · Answer

It is completely indifferent

Id 226 - EASA Drone Quiz – Drone Pilot Certification - What do we mean by BUFFER AREA?