At the grave risk of posting in this thread seriously for the second time thus earning a bit more wrath from fellow forumites....
Can I ask a question about burying the money in the backyard?
Our Aussie money is plastic polymer, which means it doesn't break down and will still be there intact and in decent condition several years down the track when it is time to dig it up.
Your money is paper(?), which means the worms have just been paid $45 to eat their own lunch?
Another reason, if ever there needed to be one, for investing and not burying the money in the backyard...