These are the Villas at Seacrest Beach - they are 3&4 bedrooms only. I know of couples that have stayed in these. They are big but nice. PM me I may can help you out.
As far as being on the pool I only know of one 2 bedroom that is on the pool. I am sorry I dont remember the name.
The Village is not that bad of a walk and the tram does make it easier. Please note that the Inn at Seacrest Beach does NOT have access to the 12,000 sq ft pool but they do have their own pool/hot tub.