I recently moved from a lovely country acreage, where I had a large permaculture garden which I created myself over 10 years. I now find myself in a town house in inner city Sydney, with a postage size courtyard. I am, however, north facing and have a small garden bed which houses my kitchen garden. It is a very difficult adjustment to downsize, but I am making the best of it I can, with the occasional feeling of loss for my former garden. I am passionate about the need for useful garden space, no matter how small, in the inner city region. Even vertical gardens are an option ! Cheers Peejay.