Wanted: We would like to have enough space for a polytunnels..

We would like to have enough space for a polytunnels and to build a studio in the garden. The house can be relatively small if price reflects. Detached definitely. Edge of village . Not too remote. Preferably no neighbours too close or on a main road. Would consider something that needs work. We want to be mortgage free.Wiltshire, Somerset, Dorset £ 400,000