I need some advice. Our garage is about80 years old and has been a bit neglected over the years. If you see the pictures at the end of this post you'll see that the entire front side of the garage has eroded away, (Wood decay) It seems that the only thing holding up this side of the garage is the garage door tracks. Is this something that can be fixed or is the garage totally condemned? Thanks P.S. You should know that we live in a flood plain and that part of the garage gets flooded at least once a year.