Bertie the Birdman's Bird Trail Here on the Farm we have lots of wonderful British Birds living in our woodlands. This Half Term bring the kids to see how many of our feathered friends they can spot along Bertie the Birdman's Bird Trail. Each child will be given their own card binoculars as well as their own bird booklet and pencil to keep. £2.50 per child. Note to all: Purchase in the Farm Kitchen Cafe. No booking needed. Wear suitable outdoor clothing and footwear.