What resources are handy?
That was the kind of the limiting factor for the speed of getting things going. You have to pounce with a vengeance on potential resources and get them working in your system quickly and efficiently.
You could just decide what to do based on what you can get your hands on conveniently.
I'm a big user of straw as a kind of general, all around useful thing. Manure is nice, best if you can coax an animal to give you some, rather than trucking it in. That being said, networking with farmers is probably worth the added expense of trucking in some resource, if it's a good one.
If you have animals, you'd want to design a way to shift them around your property, and not have them sitting in one area for too long.
The sandy soil could use organic matter. Plant and chop things. Look for biomass plants.
Heres a series of videos you might want to watch for perennial food plants. And a book to buy.
http://blip.tv/chelseagreentv/eric-toensmeier-tours-his-backyard-perennial-food-garden-part-1-of-4-1577738 Forget the compost pile if you have chickens, they need food. Just create something for woody things. I cycle three houses worth of kitchen scraps through one garbage can with layers of straw (no chickens here unfortunately). When it's full (a few weeks) it goes on the ground somewhere, not fully composted.
If you can keep your food plants and the chicken's mouth separated, you could skip the coop and just use portable fencing. Like fencing off places that you want to eat from, and letting them roam about in places you aren't eating from. Obviously you have to make sure they don't over eat a patch. Take this with a grain of salt, I know next to nothing about chickens.
william