Hmmm not sure I'd count the block of land for $60k as wasted money. So it's about$10k out of pocket which isn't too bad. The lesson seems to be the missing engineer report and to use someone like Daryl in future.
It sounds like you're out of pocket $4,500? Sure you've also spent some time but I'm sure it was a good learning experience. Check with your accountant but maybe you can claim the 4.5k on your tax return?
