This crossword No. 591 clues and answers were published on Mon 14 Mar 2011 and the puzzle can be visited by following The Guardian Cryptic Crossword No. 591 link.
All Across Clues and Answers:
1-across – Demanding rent is infuriating! : MADDENING
9-across – Get the best of wily creature getting away first : OUTFOX
10-across – Agreeable company’s unfortunate leaning : CONGENIAL
11-across – Stick to edited header : ADHERE
12-across – Entail alteration to stern of oriental ship — that’s vital : ESSENTIAL
13-across – Keep previously cancelled hold on former musical group : SEXTET
17-across – Bounder involved in decadence : CAD
19-across – Hit back at goddess, no small upstart : PARVENU
20-across – Retain right new way to learn a different skill : RETRAIN
21-across – Tree in alcove : BAY
23-across – Rogue artist’s state : RASCAL
27-across – Aspect to assess for apparent worth : FACEVALUE
28-across – Asinine sound man uttered initially had a whine : HEEHAW
29-across – Perhaps adult in another is a pitch adjuster : MODULATOR
30-across – Goad the French want first : NEEDLE
31-across – Split seed apart, perhaps : SEPARATED
All Down Clues and Answers:
2-down – Alert the USA maybe by importing ore intermittently : AROUSE
3-down – Honour rank : DEGREE
4-down – Ten in unknown novel of great age : NINETY
5-down – New York city falls : NIAGARA
6-down – Empty head with thunder rolling in one of a large number of equal parts : HUNDREDTH
7-down – Face left, turn and run! That’s working well : EFFECTUAL
8-down – Anticipate worker, excited about what’s coming : EXPECTANT
14-down – Understand and put under arrest : APPREHEND
15-down – New energy, one third depleted, gets a top up : FRESHENER
16-down – Questionable change to a bed on board : DEBATABLE
17-down – English university’s second-class youngster : CUB
18-down – A farm is lost when farmyard lacks irrigation : DRY
22-down – Mariner’s sole seafood? : ABALONE
24-down – Whale with a bulge, perhaps : BELUGA
25-down – Bad French ruler in Spanish town : MALAGA
26-down – Warning call outside old city creates a rumpus : FURORE
This crossword has in total 32 where 16 are across and 16 are down.