Correct. Right to a fair trail is also a positive right. To uphold it, the state must pay for a lawyer if you don't have one, the state must pay for enough judges (& associated costs) to ensure your trail isn't delayed ("Justice delayed is justice denied" and all that).
> The right to free speech, conscience, affiliation , assembly and other political freedoms mean we need to tolerate and protect the proverbial nazis’ rights to try and spread their politics.
Plenty of legal systems have those rights, and also ban nazis or similar groups. It's not an either/or.