So we decided to have the ground on one side of the house and in the back regraded to allow water to flow away from the house. Additionally, we installed a drainage system of pipes to move the water away from the house.
All of this work was done last week and there's still a little bit of regrading and smoothing out to do this week. Then we'll put down grass seed and straw and hope we have a yard by Summer. :-) If not, maybe we can open it up to be a dirt bike or 4-wheeler track for the neighborhood. ;-)
The best thing was when Emma got off the bus the afternoon after this started, she asked who made the mess. I told her we had some men helping us move some dirt and put in some pipes. She said, "No, the leprechauns did it!" Being the week of St. Patrick's Day, apparently some leprechauns were causing some problems in their classroom - making lots of messes - so she felt the leprechauns had been at our house too. :-)
This is called Georgia Red Clay. Doesn't it look like fun?