Polyface Farm

MeetTheFarmer.TV has 3 segments on Polyface Farm with Joel Salatin. I loved his book Everything I Want To Do Is Illegal: War Stories From the Local Food Front. I like Joel’s way of doing things, but he is on several hundred acres. How do I scale these concepts down to My 10 Acres? If I understood Joel in the video correctly he has 100 head of cattle that he moves to a different 1/2 acre section each day. This keeps the pasture in good shape. How do I do that with a single head and 10 total acres?

Polyface Farm Part 1
Polyface Farm Part 2
Polyface Farm Part 3