I called my mom. It turns out that a Cub Scout group is going to be passing by and want a yard to crash in. Since no house access is required (meaning you and I could both be gone), I said it was okay if they pitched tent up in the yard. I will have to make sure the grass is mowed prior to them showing up, and will most likely clean up the yard a little.
They are heading to MN some time July 6th.
They are heading back some time July 19th.
If there is any reason you feel this would not work, please let me know as I am going to confirm with her tomorrow if for any reason it will not work.