Both are theories. Neither is proven. So what difference would any reference to either make?larryroscoe1 said:Are you referring to the THEORY of evolution, with its 100 years of research, or the THEORY of creation which has just hung around for about 8000? couldn't tell which theory you may be referring to.
Here, we have a "theory" war. Maybe just a "hypothesis" war. Land does not depreciate. But depreciation, while it can have more than one meaning, is defined previously in this discussion as "The loss in value from all sources."
Differentiating between loss in value to the improvements after establishing a site value makes some sense in the context of measuring depreciation to the improvements. Remove the determined site value, and you have the depreciated value of improvements by the residual process. You can then extract various components of that depreciation, but you're no longer working with land. That makes sense.
What doesn't make sense is defining depreciation as "Loss in value from all sources" and then saying that land doesn't depreciate, it is just worth less. Either a more detailed and comprehensive definition of depreciation is needed, or land depreciates by definition.
Then we get back to the old maxim: Land HAS value, improvements CONTRIBUTE to value. I think maybe we need a better definition of depreciation.