I want to start off by first saying i am in the UK and i am new to drones and I got myself a mini 2 and I have been flying it in my local area for the last few weeks and noticed a class d warning , I didn't pay to much attention to it at first until i noticed my area has lots of planes in and i think its used as a flight path to the air port, well i decided to look online to find out more about this warning and it has something to do with an area around the local air port, My closest airport is john lennon airport and i have tried looking at the maps and i think i am outside the Circle by about a mile does that mean its ok to fly?