Possible Clues:

• Heard obscene broadcast is a divisive feature in church
• Record noise -- not I fancy an obstacle in church
• Vulgar film industry, say, becomes ornament of the church
• Partition in church — one with records all over the place
• Back entrance to show site of church division
• It separates nave from chancel
• Ornament of the church sounds impolite on panel
• Division in the church barring some from the altar?