I was born into a homesteading life, so I consider myself lucky. We currently have 20-odd acres, between 20-50 chickens and 2-3 ducks at any given time, a horse, a dozen Nigerian Dwarf Goats, which we milk in summer, a garden that provides a year of tomatoes, zucchini, rhubarb, and whatever else suits our fancy, a small fruit and berry orchard, a rainwater catchment system for the garden, and enough land left to loan out to local ranchers in exchange for winter tractor equipment parking in our Quonset and winter trapping rights. We hunt our own food, several deer per year, along with wild ducks and geese, pheasants, turkeys, and grouse. The house is partially heated in winter by a small woodstove. We get the wood from dead trees in our shelterbelt, and from neighbors. Recently we built a seed starter greenhouse for my mother with recycled materials appropriated from a remodeling project. Our chickens (and goats) have always been totally free range, and out in the boonies, we have only had brief occasional problems with predators, a fact I attribute to our solid coop and our heavy trapping activity in the area. We can all of our own tomato products, beans, pickles, etc.
All in all, I have a happy and self-sustaining life.
Definitely need to get into selling some of our produce.
One lifesaver is a small farm tractor, couldn't do anything without it, cleaning barn, moving bales, saved my back anyway.
As wet as it is here, I really need to see more of that rain catchment system.
As for the produce perhaps you can barter with it for something you don't provide for yourself, or donate it to families in need.
I'm considering putting some type of green house/ grower system over the septic tank. It's shallow and snow never covers it. I figure if it's warm enough to melt the snow then if I cover it with black plastic and set some beds on top and cover those with a tent of clear plastic I may be able to grow some greens during the winter time.
Any thoughts on this idea? Right now the chickens go there and scratch in the shallow soil and stuff I have dumped on top of it.