Possible Clues:

• About and about to turn the sod for the church (7)
• Fireback
• Hereabouts it gets turned with a spade in church
• Church screen rose when moved to obscure cardinal
• Ornamental screen behind an altar
• Ornamental screen at the back of an altar
• Colour's maintained on huge screen
• Ornamental screen covering the wall at the back of an altar
• Notes saint in screen in church
• Ornamental screen behind a church altar