I can't speak for the OP's School.
But some Schools will Remove your Active Status as a Student with Repeat Non-Academic Conduct Violations. And this is Bad News if your ever want to Transfer you Units to Another School.
And Kinda a Drag if you are 15 Weeks into a 17 Week Semester.
A private school might get away with that. At a public school, a properly permitted demonstration like a vape-in is a constitutionally protected exercise of free speech. Look, the radicals who took over our universities in the 60's did it. Use their tactics against them.
But I'd still try approaching the official responsible for such policies to see if he/she can be reasoned with. If not, it's on.