One day, while mining in a cave some people came across a dirty note. Upon examination, they found it was a clue to where to find a treasure chest, full of rubber chickens. The clue said this:

"A treasure of rubber chickens
Not a single rubber hen
In a secret spot near a light
Guides those in cloak of night
Near the shore the light be
Near the light a big shady tree
Under the tree is where the treasure be"

Instantly, Trot knew where the treasure lay, and he would claim it this very day. Where was the treasure hidden?