Hello from me in South Lanarkshire
Chickens are definately the best place to start - really easy, don't take up much time, space or cash.
Like Daisy's mum has said take time checking out your fencing (especially if you're considering pigs) and doing a
bit lot of planning before getting anything else - it's much easier to redraw plans than it is to move pigs
Good luck and keep us posted with developments
Karen x