Look at where the stream is shown. It goes along the eastern border of the property. The satellite image looks like the water is more down the middle along the edge of the R treeline. Since those are 10' gradients, you don't have much slope to deal with. Your pondbuilder might have some good insight to offer, but you don't want a dam at the property line.

For me, too many adjoining properties. I am bordered by 2 large farm holdings and only 3 other properties even in sight. Pay careful attention to how many are mfg homes or trailers. Speaks to the marketability in general and the type of people. That junk strewn place about 6 lots South...