
Love that dinky tractor!! I grow nothing at the moment, have done in the past and not very well, advise wise, you can make your acre more by growing stuff in towers too and hanging baskets etc, a flat bit of land for spuds and roots then a varitey of containers for other stuff, there are some brilliant ideas for salad growing, may give some ago myself, I tend to forget to water things!!
Sounds like you have plenty to keep you going!