I would be really concerned about this happening. I think, for the most part, huge churches and ministries would be fine. Kenneth Copeland as a $6m parsonage, but he's worth almost $1b and surely would not be put out by having to pay property taxes.Huge megachurches that have grown and become popular through preaching a softened, attractional gospel would probably not suffer either. I realize this does not describe all large churches, but it does describe many. Either way, they would not suffer much.