I say this with respect for you and genuine intention for constructive discussion. Not here to bash you.

I'm not sure your described viewpoints are libertarian at all. I'm pretty sure Montesquieu-esque separatation of powers and Anti-Federalism gets you where you're at.

I don't really think a single one of these viewpoints is contradictory of the modern Democratic Party.

But anyway, maybe I'm just making this comment because my belief is that the word “libertarian” has become so cloudy that almost nobody should use it as a descriptor for their political beliefs. You can't actually just say "I'm libertarian" and have anyone come close to understanding what you mean, which might be what you are experiencing right now from me.