Trying to sort out a family holiday in August and stuck for where to go. Would be 2 adults in 30s, a 4 year old and 2 pensioners, one of whom has very limited mobility but doesn't/ won't use a wheelchair or motorised vehicle. We'd have use of a car to drive to places but ideally not places hours away. Most will be getting to the location by train. We are currently in Midlands, North and Scotland. Not the Lake District, which I know is the logical option. Not spa type breaks. Self catering is ok. We like seaside places but some hard hard to get round / park at that time of year. Typing this out I feel I am looking for the impossible.