Originally Posted by NormK
Apart from that I'm not sure what it is that attracts them here, there is no food source that I can think of.

Only one possible deduction. They must love Victa 2 strokes

In all seriousness, I know what a pest animals can be. We were inundated by cats a few years ago - turned out a woman down the road had something like 45 in not very good conditions in the house when the RSPCA rocked up.