Unlike a conventional mortgage, I can't just go an unload this property if I decide to move, change careers, change strategies, or just want my money out of the deal to do something else.What is the best way to write an "out" into the contract?  

If you do decide you want to unload you would be best to adjust your price now to be the lowest, this will allow you to beat the market and unload quickly.

The new tariffs on Canadian lumber have really increased those costs as well.  

Things that don't help RE:-Increases in lumber prices driving up costs. 

It's a good rental property but if I wanna unload it in the future I don't want to have a really tough time selling and for the right price due to it being abnormal. 

You may want to at least unload some with smaller chances of appreciation.

The Rental:A good friend and co-worker of mine heard that i was looking for properties to buy and he just so happened to have a house he wanted to unload quickly. 

Depending on the initial cost of the land and the insane price of lumber, It should be possible to have the property cash-flowing well within the first year with 1-2 cabins.

For example: I had a property valued at $250k but selling for $210k because it was bank owned and they just wanted to unload it.

Now I know what the range should be........I just got another bid for the cabinets & counter tops for 1,309.27 @ a regional discount lumber company, that's 650 lower than Home Depot........Now I'm going to Lowes and see if they can beat the lower price.........