Hello.Recently,i've been paying visits to several (mostly free admission) urban farms that are dotted around London,England. Though they not be 'zoo's or wildlife parks',some open public farms can be home to rare domestic farm breeds,and some do hold the odd exotic animal species. And as well as this,a majority of zoos also hold petting zoo's/farmyard animals in their species stocklist. So.what do you think of urban farms & petting zoo's WORLDWIDE. What's your best & worth a visit..What major zoo's have petting zoo's.What's your worst.What rare farm breeds or exotic animals have you seen.What breeds in general..etc..?