I gather you feel the SCC is above reproach however I take issue with their opinion as I believe it does not adequately address the myriad of issues with religion.  
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by my reading of this a minister in a christian church could not be removed simply for their disbelief in god as long as it was in the pursuit of their faith.
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I should also be able to declare my home a church and qualify for tax exemptions .... as long as I am sincere in my belief.
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I don't believe either of these outcomes are desirable.
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we put restrictions on religious practices all the time.  I believe this is a reasonable restriction as there is no reason to hide ones face in order to connect with the divine.  The practice simply sows divisions in a community.