I don’t think so. I’ve been many times but don’t recall seeing many birds.

if the sheep are there, then its advisable to keep your dog under control or on a lead if you consider it may run after them.

No, sorry we don't allow BBQs in any of Warwicskshire's Country Parks. You can of course, bring a picnic

The Gaydon Inn has closed down. There is nowhere very local to the Dassett Hills but I would recommend The Wharf at Fenny Compton, which is very dog friendly and is located on the Grand Union Canal about 4 miles away. Excellent food too.

There's a single road that runs through the park, at one point it bends 90 degrees, another smaller road runs off it and to the car parks. If you are stood at this junction and look downhill, the toilet block (and water bowls for dogs) are on your right, in the dip and behind the trees. It's a brick building, you should be able to see it clearly.

The hills are grazed by sheep in common with national parks as an environmentally sensitive way to control the grass, and has been practice here since before it was a Country Park.

Not an hotel - its a Country Park

I know that it's been a year since you asked your question but hopefully this is of some use? There are no footpaths around the hills themselves, it's hilly grassland with gravel roadways. There is one small woodland footpath through a woods that are fenced off with a public footpath sign. That footpath might be passable with a wheelchair.