When Twilight received the chandelier from her friends, she thought it would a no-strings attached addition to her new home. So when a letter from the the mayor arrives in the mail, she is more than surprised at the mess she's gotten herself into.
Thankfully, she has a little help from her friends in closing this plot hole.
"What could possibly go wrong?"
So, an entire story about filling a hole?
Take the debris from the Valley of Tirek's Defeat, stuff it in the hole, then pave over it. Problem solved.
I was really expecting at least one use of the word "plot" in the sense of a plot of land.
Pinkie should call in her sister Maud - an earthbending pony like that should be able to fill in that nasty ol' hole in no time!
Good start. Needs editing, but still good.