You can't get a better illustration of that than the following quotation from UKIP leader Nigel Farage MEP, which was part of an interview in the Daily Telegraph (18 November 2010):
Yes I am a libertarian. I think prostitution, for instance, should be decriminalised and regulated. I feel that about drugs too. I am opposed to the hunting ban and the smoking ban, too. What have they to do with government?
The libertarianism of the UKIP leader leads him to a position where he wants to legalise prostitution and heroin! That is the sort of position that libertarianism leads to.