The Swan at Walton

Whilst this advertises as being accesssible and we booked an accessible ground floor table and there is an accessible toilet the actual car park is not accessible at all. The pub/restaurant is on the main road with about 5 steep steps to the front entrance. The rear has possible 1 or 2 disabled bays but there is a slope or a lot of steep steps down to the rear entrance. The only other option is stop on the sloped entrance out of the carpark to let someone out and then there are 2 steps to the rear entrance. I would imagine impossible if you are in a wheelchair.