Scholar: Seven times does not mean seven years for the word time means an appointed or definite time or period. If literal years are meant then the appropriate word would have been used to say just that meaning.
Wrong again.
A) The "seven times" can in fact refer to years, or are you in disagreement with the "faithful slave"?
B) Regardless of how long each "time" is, it would be extra biblical to claim that it applies to something or someone other than King Neb, as you have done.
Scholar: The tree dream has two applications as shown by the use of the word' times' rather than' years' and the many references in Ch.4 to God's Kingdom;
You keep saying this but it simply not the case. As noted above, the word times applies to King Neb, and God's Rulership is eternal, referring to his sovereignty. None of this, not in the least bit, proves that the dream has two fulfillments.
If the dream had two meanings, God could have easily inspired Daniel to point that fact out. Especially so for such an important prophecy as you claim this to be. The fact that there is absolutely no direct suggestion of a second meaning is clear enough proof that there is none; otherwise, your God would evidently not be very good at dictating his will.
Scholar: In the case of the interpretation of the tree dream, there are a wide range of opinions but I embrace that as such various views allow one to reflect on these views and then form one's own view of matters.
..indeed. It's all eisegetical. Again, this Biblical God with his ambiguity would need to apply some lessons from the Theocratic Ministry school, starting by clarity of ideas.