Chris:

Follow Scott Trava's advice. Judging from the photos, this is a one-day job for a backhoe and an operator of middling skill. Hereabouts, that job would cost $500-$600, perhaps a touch more.

Then you have an issue: What to do with the spoil?

Spread it around the grounds. It might stink temporarily, owing to the nutrients, but it's fertile stuff, capable of growing just about anything.

Mark McDonald
founding editor