The auditors could look at all of your documentation in order to determine what your intent was. 

I also wanted to point out that in Ohio a land contract is recorded with the county auditor. 

Just to prove to them I can be just as anal as they are I made sure to account for everything the auditor used the last time they did a site audit of one of my properties.

As I recall, we have at least one member here on BP that invests and who is an IRS auditor.

If I didn't have the documentation I needed to show I acted in good faith, yeah, I'd probably just pay it and keep perfect records from this point forward.Everyone is afraid of audits but unless you are intentionally doing something you shouldn't be doing, you don't have to fear the tax man and his auditors.

@Brian Pulaski A bit of an exaggeration on my part...just to prove a point...which is taxes are $700/yr on many of these properties that are valued under $30k...when the auditor assesses again, they are looking at the recent transaction price and assigning a new value...they new total value they base the assessment on has risen from $30k to $300k...folks property taxes will increase enough to kill any profits if they were marginal to being with...so, assuming $70/mo. for taxes and realizing $270/mo. is rough...

Check your milage log, match it to oil changes, gas reciepts on charge cards, rent collections at addresses, deposit dates at the bank, if you tie in supporting documents it makes it hard for that auditor to toss it out. :)

We buy them from the state auditor.

Everybody is screaming at you that it is not right, if everybody looks at it that way, how much more if you are getting paid to perform (aka government auditors)?

An invoice or receipt will help but if you have other issues the auditor is unlikely to trust this.