Reset the temple

I've screwed mine up because I play to have fun, not study architecture and mathematics. How do you reset it? If I add a spy master I cannot kill it. I can kill the architect - it's pretty dumb that you can't reset it somewhere. Like what's the negative here - the player trying things out?

Also, why can't I TP out of the temple?

I don't get it - now when I see one open up - I ignore it. That can't be right?

Any help?