Personally, I've always had a dream of owning my own land in the rural countryside, living off the land, and having extended family be able to come stay if they so choose.
Of course, if one has the money or the land already, then a lot of the challenge is already met. However, another option is to join a community that is striving to live in a similar way that a homestead would run.
I think there is not too much difference between a homestead and a rural intentional community, except that the community has a greater variety of people and less cost of entry.
I've been thinking about the possibilities of buying land in another country where the cost would be far less expensive. I've been hearing that Brazil has the potential and may be the great green nation of this century, that's attractive to me.
But for now I will continue to live in an intentional community because it offers most of what I want: nature, space, and a focus on sustainable living. The community where I live now is here:
http://lostvalley.org/live Check us out.
Happy homesteading, happy communities,
Ishmael Angelo