In other words, register as many invalid by-laws as you like but don’t be surprised if, when you try to enforce them, an owner or tenant challenges them, and the Tribunal bounces them, saying they don’t have any “force or effect”
The principle here would be that it is up to the court system to determine whether a by-law has effect when someone seeks to obtain an order that depends on that by-law. It is not up to an office clerk doing the paperwork to register the by-law to determine whether it conflicts with any other law.