This is why churches should be unregistered
We are in agreement.
First I believe Govt has no authority to tax a church or make an exemption for one since those are laws respecting an establishment of religion.
Then, since this is going to be an issue they should not be registered.
On a side note, many Churches are now doing things like "Life Groups" where people meet at each others homes and do bible study etc, in anticipation of the persecution that could be coming against the Churches.