Placed for the 2023 MWGB
Daisy knows that certain video games like BanjoTooie require collecting objects throughout the gameplay, so she hid an ammo can in the woods in case you need to store some of those objects and hide them from the local muggles and woodland critters.
This is just an ammo can that's protected from nocturnal unicorns by an elite group of pink flamingos...unless the unicorns have taken over this corner of the woods...