This crossword No. 26806 clues and answers were published on Sat 13 Feb 2016 and the puzzle can be visited by following The Guardian Prize Crossword No. 26806 link.
All Across Clues and Answers:
1-across – Ordered fireman to preserve world heritage site : MINARETOFJAM
9-across – Noble matter : COUNT
10-across – Ruddy stag party members start to arrive in Irish town : BALLYMENA
11-across – Porn content extended to go beyond agreed limit : OVERRUN
12-across – Beast in beret’s no musical backing : MONSTER
13-across – Sort of fields amongst high waters by rivers : STRAWBERRY
15-across – Spot? Yes, essentially a mole : ESPY
18-across – Father, we have sinned — last two leaving one of the Orkney Islands : PAPA
19-across – Jumbo crossword compilers? They’re often 5 : JETSETTERS
22-across – See 18 : WESTRAY
24-across – Repair of these second houses still to be detailed in expense accounts : SWINDLE
25-across – Concession from NATO? For one, that hurt : ALLOWANCE
26-across – Letter from Greece returning share in full : UNCUT
27-across – Play set in ultimately the worst off part of London : TOWERHAMLETS
All Down Clues and Answers:
1-down – Timid person tentatively starting to blame inferior cheese : MOUSETRAP
2-down – Hazel’s cooking won’t burn : NUTBROWN
3-down – Ex-PM reading book in shower? : RABIN
4-down – TV scores for skiing moves : TELEMARKS
5-down – Hurried up? : FLYING
6-down – Playing Real, gets little time on the ball : ALERT
7-down – Type of clue with answer X : ACROSS
8-down – Pretty mechanical? Just Bottom, enthralled by Puck, perhaps : FAIRLY
14-down – All in? Completely! : EVERYINCH
16-down – Some of those 5 get led astray? What a pity about that : SHELDUCKS
17-down – Pose as model in topless play : ATTITUDE
18-down – Fruit women put in babyfood as winter starts : PAWPAW
20-down – See 24 across : SHEETS
21-down – Be a surfer, initially wearing surprisingly sober clothes : BROWSE
23-down – Bombardment of note across area 11 by 5 : SALVO
24-down – Some yards per minute swimmers : SPERM
This crossword has in total 30 where 14 are across and 16 are down.