Halloween decoration idea

My luck I'd hit a gas line

No, because I'd be called a fucking moron for putting up Halloween decorations.
I can hear them now.
"This isn't fucking America, Hitler! Why the fuck do you have Halloween shit up you consumerist trash?!"

Here in the Smoky Mountains, that's not considered light digging. You'd hit about 45 rocks trying to dig a hole that size.

How to get your fingers stomped on 101

so where can i get some hands

I would do this for a Tuesday in June.