Tip: Make sure that ALL exit-enabled pipes, doors, etc. have a screen exit defined, or they'll take you to Level 0, the "endless" bonus game. Unless Start+Select is enabled, the only way out of it is to reset the game.
Removes status bar functionality, including initialization, drawing, timer, score, coins, lives, stars (partially) and dragon coins, marking it as freespace. This freespace can be used by other patches (including Remove Status Bar itself).