Welcome to the family - crazy uncles and all! I hope you enjoy LDMA as much as my husband Dave and I do. We look forward to seeing you at the spring outing.
If you want an answer as to when to visit the camp, I would suggest you contact the caretakers directly. If you have a Facebook account, you can search for Jim-Pam Haney. You can also search for Burnt River GPAA-LDMA 7 Day Outing.
Both of these are monitored by people who can help you better than I can. We have made several trips there but I don't know what the current conditions are.