Everyone is entitled to their opinion Quiggs and like you I am extremely worried and my hearts go out to the plight of these poor people, but we aren't talking rental properties here. They are Luxury houses, some 4 bedroom with paddocks, the few "Affordable" will be around £175,000. I can't see any young couples being able to afford those prices with the wages they pay in the area. May I suggest if you are curious to know the facts, you read the information we have on the above mentioned sites or go to Conwy Council Planning application 0/41960 and read the letters.
I don't know if you have been to this area recently but Anwyl are building another luxury Estate of 4/5 bedroom houses, just a few hundred metres from the proposed site and we are already finding the infrastructure of the Sychnant Pass Road is inadequate.
There are plenty of houses of all sizes and types for sale and for rent in the Conwy area at present, affordable included so there is no need with the circumstances we have to build more.