Mr. Lyday,
If you actually did buy that Tesla (which I suspect is doubtful), nobody forced you to request those credits. You could have said nothing and not received anything back on your taxes. There is no law stating that you cannot pay more taxes than you are legally required to. In fact, the tax forms have a line allowing you to make voluntary contributions. To ease your conscience, you may want to make a $7000 donation to the feds and a $6500 donation to the state to help out those neighbors of yours.