I've been asked to oversee a small patch of lad, apparently an acre, (I think?) for a charity. They'd like it divided up into small plots/beds so those using the charity can have a sort of small patch themselves to grow whatever they like. Some beds for edibles to generate a bit of an income. I think raised/no dig beds seem a good idea. Sandy soil. That's all I have, and I'm stuck! Obviously money tight.
Any ideas would be most gratefully received. Please?!