"all individuals are sovereign over their own lives and are not forced to sacrifice their values for the benefit of others." The whole doccument is referencing citizens. That quote I got from the article you linked goes against your meme, as democrats and liberals want open borders to bring illegals, sacrificing citizens values to benefit illegals, and democrats.
Also, from the very same article you linked:
"2.1 Aggression, Property, and Contract
Aggression is the use, trespass against, or invasion of the borders of another person’s owned resource (property) without the owner’s consent; or the threat thereof. We oppose all acts of aggression as illegitimate and unjust, whether committed by private actors or the state."
I don't know where you are getting those ideas. Libertarians want less government, but we cling to the law. Unlike many government officials who are corrupt and are in the habit of breaking the law.