I'd say its one of the more difficult airfields to find being as it is - a strip of dark tarmac in a field owned by a flying farmer who lives at one end. No large aprons or hangars or peri-tracks etc.
The locals are friendly enough and not really classed as Welsh so there's no danger of your cottage getting torched. For something easy to do I'd call a taxi for the 5 min ride to nearby Powis Castle where a wander around the gardens is most pleasant. Alternatively there are some very rough pubs nearby I can recommend..
Cheers
WWW