A bit of info I’ve copied from the net...

“The row of four small cottages on Llanddwyn Island was built for the pilots who helped boats navigate into the ports along the Menai Strait. This narrow channel dividing Anglesey from the Welsh mainland posed a threat of grounding on sand banks to the boats calling mainly at the ports of Caernarfon, Y Felinheli and Bangor to collect the fine roofing slate produced in the hills of North Wales. As well as guiding commercial shipping, the pilots crewed the Llanddwyn lifeboat until its withdrawal from service in 1903.”
🙂

Miss T: Yes, a beautiful island. I visited 10 years ago on a brilliant sunny day. I remember the beaches and the lighthouse but not the cottages. It seems to be a very interesting place geologically too.

top_spot (john): you hit the top spot John!😊
A gorgeous island to walk around/explore, with some lovely little bays on all sides.
The first time I visited, there were ponies one on the small beaches.😎

top_spot (john): just beat me to it 😥

Llanddwyn.

A little clue: it’s an island...but only just😉