Possible Clues:

• The sort of sect one may cut or put underground
• Perhaps I rent this to deal with the corpse
• Double you to make it cold enough to bury you
• Go and dig it out to such a huge, unaspirated extent
• Collegiate starter
• It may precede marriage
• This view is for one to be seen, and something to do with 17 across
• That's communicative, of course
• The sort of view that enables you to test the berry, by thesound of it
• Bury this course for communication