I think them Chillingham cattle are also in Crocky Redquil, sure i read thats what they were, mother and calf. The farm is a rare breeds centre. If you do visit the farm, check out the meercats that constantly escape from their enclosure on the scrounge for grub and constantly get 'shoo'd' back in, which they do almost with a smile!
Oh yer, feeding time is 4pm daily and the noise from the goats, sheep and pigs, coupled with chickens & meercats running everywhere is a sight to behold... Like i said, bloody good fun!