yes, my wife has one. Was on the waiting list for a long time before getting one. it had been unworked for a long time, and took the best part of a year to clear and get it to a state of being able to grow on. As already said, i ride, she potters at the allotment. But its great having fresh homegrown fruit and veg. We already have more strawberries than we can eat/jam/use.
as for clearing – no easy route, just digging and pulling he crap out over a period of time. i wouldn’t use well. Glysophate – and there’s a chance it will be banned in the very near future anyway