Hi Chris,
The area we are talking about is purely for launching and landing. We will not be teaching in that area. 50m may be a bit of overkill, but we do need a nice amount of room if two kiters want to rig at the same time and to allow for someone landing at the same time.
It is not a land grab at all, this is purely for the benefit of kiters outside of the school. The school may also use the area to rig and launch, but must then, same as everyone else, once the kite is up, move to an appropriate area further south, or maybe the instructors will choose to start further upwind in the first place.
Don't worry, you aren't losing anything, just gaining a safe launch and land corridor for all to use. It also allows the guys that launch boats a clear and easy access to the water without them running over lines. Not to mention the council tractors that come and go earlier in the day before you get there. Everyone gets the grumps when their lines are run over so we are just making it better and easier for everyone to have a great day.
Perhaps a little more than the width of the driveway is all that is needed, but seeing as the width of the drive is less than 10m wide and most peoples lines are 25-30m, it seemed prudent to allow an additional margin for error.
We hope you like the changes, it will be better for all!

If you want to come and discuss the ideas that were floated at yesterdays meeting which you obviously missed, come and have a chat with me, Todd, Pezza, Tim, Zach, Paul and Adi, Caroline, Ed, or the girls teaching for us that were at the meeting. It was a unanimous decision and brought up by the pinna locals who attended the meeting, not me.
Cheers mate,
KH