[BtD] Where abouts in Warks ? I used to live on the Staffs / Warks border, and spent many a happy day driving around the county. We've started to get buzzards occasionally in & around Tring - (whereas I'd not seen one there for the previous fifteen years). I also saw a kite (of the feathered variety) fly over our house last year - I think it was just on a recky mission coz. I've not seen one since. But they're certainly spreading their territory from the Stokenchurch area northwards - loads round Thame now.
[BtD] I like the picture caption at the top of that report :"The cyclist is planning to protect herself from attacks". Looking at the picture I assume that the cyclist is planning to disguise herself as a buzzard.