Thar Be Treasure Buried In These Hills!

[McPunchins]

I know this is probably a longshot as it might be difficult to integrate and make possible but what if the following could be done:

Give shovels the ability to bury player made chest fixtures to create a dig location that is one time for placing hidden treasures into. This would allow players to have buried treasure that they hide at the risk of others finding it. Alternatively this also would allow more creative players to create geo caching on Arelith by leaving riddles places for people to find their little caches of trinkets that they hid. I really like the digging mechanic as it is but this would make it even more impressive and fun to play with.