Also if you don't mind / and you don't do anything to the nest/ assuming its okay. I would like the old nest come this late fall/ winter. to give to my local science musium in st paul, mn. they give points to people- mostly kids- that bring in nature related things, which you can use like cash at there store to buy things.
I'd give you my email if you don't mind so we can keep in touch as it gets closer to that time. but i don't know how to do it safely without brood casting it on here