It's my mum's 60th Birthday in October and my sister and I are trying to organise the whole family to stay in a hotel/hire a cottage in the Cotswolds or nearby for a weekend. We want somewhere we could have one good (birthday) meal, room for the kids to roam (2 x 3yrs, 2 x 1 yr), pretty countryside and a spa within driving distance (Dad's paying!). We want to give mum a real treat, but don't want her to end up cooking/washing up or babysitting. Are we asking too much? Any tips gratefully received.