Ouessants are expensive though. If you don't know much about sheep maybe try Soay - shed their fleece so you don't have to find a shepherd to shear just a few, no fly strike, foot rot, used to west coast scotland islands battering them with everything nature has got and they birth all by themselves without your help and it won't be too difficult to find a soay tup to do the honours in that respect. They are also registered as a rare breed so you would be doing the breed a favour. Very pretty too, look like small deer.
Or if you don't want the breeding thing, you could get a whole flock of wethers (castrated boys) - most breeds they look great and won't be a hassle - last Lanark show 14 hebredian boys went for a snip (excuse the pun). You could pick wethers up easy.
Don't get too big a sheep, the wee primitive breeds are easy to handle - you can train them to the bucket to catch them.