Does this mean that's entirely up to seller as to what constitutes as "fixed"?

But your local laws should define what constitutes a unit (try looking for terms like "dwelling unit").

The US Constitution spoke of such rights.An entitlement (aka "provided right") is something you are contractually obligated to receive according to the terms of some agreement.

Under your logic that might presumably constitute "adding" (not just preserving) life, but it is generally recognized that painting of the entire property exterior may be be expensed (even the IRS explicitly recognizes this in its publications and regulations). 

Having the mortgage outside of the LLC (series or otherwise) does not constitute cause for piercing the veil.

Rich, still hopeing for Constitutional believers to be elected in the future.

Check what constitutes becoming that.

None of those (trespassing on your property, theft of your water) constitute a protected class.

These conditions precedent constitute consideration that is in addition to the option price (the non-refundable payment for the purchase of the option).4) Locking-up the propertyI think this is just a matter of semantics - the end result is the same - the optionee can purchase the property from the owner.

Another issue is making modifications to an installment sale or CFD, that modification constitutes making a new contract, now with the SAFE Act and Dodd-Frank, you're probably in violation if you keep to the basic terms of the old contract with balloon payments and in keeping the secured as originally made.