First of all Happy New Year to all

Well we've (wife and I) have finally decided to up sticks from city existance and search for a small holding. Tho' when I say small holding I doubt it will be en par with a lot here, we're initially aiming for a vegetable plot/chickens etc etc as we are complete novices so guess 2010 will be a little interesting

I (rob) actually work mostly from home as an IT project manager whilst Rachel looks after the tazmanian devils (3 kids under 5!). We've been dreaming of living in the country for so many years and now it's getting close! We put our house on the market in November with 2 or 3 serious interests so quite confident we'll sell in the not too distant future which then opens our doors to the opportunity of country living (I cant wait!).
I guess now the real investigation starts, size of land, location, schools etc etc. If there's any books worthy of buying I would really appreciate the info'.
One very basic question:- what size plot of land should we look for? We need at least a half acre just for the little ones to run around in. But for the future i.e. sheep/pigs possibly is there a recommended minimum? Is there any rules/regulations applicable to size of plot? for example, possible grants for hedge maintenance or something that guides us to understanding the pro's/cons of number of acre's in terms of workload & costs of general maintenance.
I've babbled on for long enough! If you've managed to read the above without falling asleep thanks
I'm really looking forward to reading all the historic posts on this site tonight when the kids are in bed.
All the best
Rob & rachel