We have a pair which nest in the wood next to our fields. Each year they have a single chick, which they bring to the fields to teach them various tricks.
One very popular trick is the 'jump up and down on a molehill' not sure what they find to eat, but it seems to be a regular feature of educating junior in the ways of the world.
Our buzzards like the odd rabbit - we saw one rabbit trying to escape from a stoat that had a firm grip on its neck. After a lot of leaping about, the stoat gave up and the rabbit sat on the grass recovering. At that point a buzzard launched itself from the nearest telegraph pole and caught the rabbit. Lots more jumping about as the buzzard tried to take off, but didn't have the power to lift off with the rabbit in its talons. The rabbit struggled and the buzzard gave up and went back to its pole. The rabbit escaped into the hedgerow - no doubt wondering what it had done wrong to deserve such treatment.
I feel sorry for our buzzards - they seem to make every other bird want to try to chase them out of the sky. Carrion crows attack them, even our meadow pipits flock around them. Watching them in flight is amazing, we do have some great rising ground here, and when the wind is just so, our buzzards do a good kestrel impression, flapping their wings to hover over the grass, watching for their next meal.