23A. It's not acute ,stupid! -O?T???
6D. Guard and rope off drill site - P?U?D - D?G?O???
11D. Hidden bars unexpectedly flourished - B?A?D???E?
36D. Careless mistake about vision- C?E?S?G??
49A. Grains mixed with a Spanish drink - S?N???A
28D. Made from mud at furnace - ?A?U?A?T????
33D. Admission to the Priesthood- ?R?I???I?N
I'm really struggling today. Thanks to all who help.
Hoaroak