Every city has different licensing bylaws, some like Toronto are much more restrictive than others like Mississauga regarding contact. These are licensing bylaws, only the owner can be fined or closed down - which is important to the club but no risk to the patrons.
Criminally the Canadian Supreme Court ruled very much in favor of strip clubs. "High touch" is totally legal nude, as long as no masterbation or penetration etc.... I have details of the Supreme Court case on my Toronto website.
Brampton and I believe Mississauga has tried repeatedly to go after the famous 3 clubs for bawdy violations, but can't make a case stick. But don't try and get extras at a SC that will cross the line. You have it so good as it is compared to the U.S. with your Supreme Court backing nude contact as long as doesn't cross the line to sex in an infamouse case out of Montreal.
BUT if cops are in a club and they see oral sex going on for example, they could bust you and EVERYONE in the place (as a found in). So the line between nude contact backed by the Supreme Court of Canada and crossing it can make a huge difference.
But Toronto city has more restictive licensing bylaws..again not criminal but just as important for the owners. Since my only interest is quality high touch intimacy but not extras, I never go into City of Toronto but stay in Miss/Brampton area.
Same situation for massage places. Nude is not legal in Toronto City but has been recently upheld in Mississauga with blessing of the City, but Brampton just outlawed it..again bylaw not criminal but owners don't want to be fined and have clubs closed.