Mindylee,
How many inches of crushed asphalt do you plan on adding? Are you at all worried that they will dig up the crushed asphalt just like they do to the dirt?
No worries.
I willbe doing about 6-8 inchs. What i get is ultra fine crushed asphalt like my driveway which is harder to get then just crushed asphalt. But hubby has a buddy with a asphalt business so we do trade deals for it since hubby is his macanic.
But when i get it, smooth it out and then heat it up with a propane jumbo torch that way it binds from the tar in the asphalt. Works like a dream! And it dont take much heat to bind it. And back about 50 yrs ago when the local nut house/community (Oakdale) here in Lapeer was destroyed, a lot of the bricks was buried on my property. So no i have tons of them city bricks that line my walls of the barn and coop. So that also will keep the asphalt off the wood barn walls near the floor.