And new deeds say subject to prior easements.

Here is Pennsylvania law on the subject (68 Pa.C.S. §§ 7301-7314)  How long ago did you close? 

You could probably overcome the 65% LTV issue with a seller takeback subject to lender approval. 

I’m trying to buy a subject to house can someone point me in the direction

I'm down there frequently and I looked at 3 properties yesterday. 

I like the idea that Kim brings up about doing destination Airbnb targeted at hunters if it would have others who frequent the area outside of hunting season. 

At some point in the future if variance is more common, perhaps they will check more frequently, but I don't think that day is today.I think a price reduction is in your near future. 

I personally have never been involved in the rezoning of a building in Chicago.However, a Google search helped me find this City of Chicago website about the process of amending the zoning of a building in Chicago: City of Chicago :: Zoning AmendmentFrankly it doesn't look like there is a fast way to complete the process before purchasing the subject property.It looks like you will need the approval of the City Council of Chicago and therefore it might be a good idea at some point to reach out to the Alderman for support.More specifically, it will be a good idea to hire an attorney to represent you who has experience dealing with the Chicago zoning board and local politicians.Therefore, a price reduction could/should be requested.Good luck

You may want to check out a few books on the subject.

Talk to a real/more knowledgeable CPA for your situation.You rental income would be considered as an investment income from passive activities and could be subject to NIIT (Net Investment Income Tax) - you will need to talk to a CPA on this.