If it's only the contractors, then I agree they should be reported for being non-code compliant.
But if there is the slightest chance it becomes an "owner's" issue, I'd be "mum".
No, the new driveway has nothing to do with the farmhouse, other than the new owners assuming it's their personal used car lot.

The drain issue is hundreds of yards away at the bottom of a hill. It's definitely a builder's issue. We think the builder has run out of money, which is why nothing has been built--he's had the property for close to 3 years now. He has the empty lots for sale, but at ridiculously exorbitant prices (even for Portland, which is one of only 3 cities nationwide to see housing prices appreciate last year).