A Vegetarian Buzzard?

From Sue Cheadle, Sanna:

We have had this cheeky buzzard with us now for months. He has become quite good pals with our resident magpie and follows Stan on his quad every morning to go and feed the pigs.

Initially we thought he was looking for easy pickings in the form of our baby peafowl, even though a protective peahen can make a considerable adversary. But no, he seems quite happy eating bird food and whatever he is pecking up through the grass. Wonder if he's vegetarian?

Many thanks to Sue Cheadle for pictures and story.