Trespassers on property didn’t know of hidden camera, need help deciphering what they’re saying

We have a trail cam and it caught these guys + 2 kids lurking around our grandmas property, talking about us (we think) we can't quite hear everything they're saying. Can anyone help us?

https://drive.google.com/file/d/158vkA8vjI2wtoUXsoA1HvTZ3wPVgrKGB/view?usp=drivesdk

https://drive.google.com/file/d/1K3dKNBfC4d9T79E90ji8L755hxmV0XUF/view?usp=drivesdk

Edit: We don't wanna give to much info as to whats happening in the video for privacy reasons, but for context we're renovating an old farm building into a cabin. And we don't for sure know how the man is, but we have speculation that it's someone who's asked multiple times to purchase the property. The different perspectives have helped so much for the first vid! Still so curious about the second one tho, cause he still mentions "grandchildren" a few times.