Need some infor from anyone who lived in the dayton Ohio area many years ago

I know there was couple of people who grew up in the Dayton area back in the 50s and I need some info,I always heard there was a large swimming pool at Eastwood park and never seen any evidence except for the old building that stood near the main pond untill today. Me and my girllfriend where at the location where the building stood and I told her there used to be a swimming pool here when she spotted the remains of a wall painted that blue that pools are usually painted on the south side of the pond so we investigated it,everyone who told me it was there are dead now so does anyone have any pictures of it and when was it torn down to make the ponds with the islands and bridges connecting them. During all the times I was at that park I dont remember ever seeing the remains of the wall of the pool and now I want to see what it looked like back in the day. Jeff