Across
Surprisingly short Lord Sugar keeps you talking a lot (9)
30a
(and 30 Across) Delayed restrictions of movement - clown does talk rubbish (4,9)
Get flat denial, occasionally backtracking (3)
Free - good choice to go over part of roof (5,4)
23a
(and 23 Across) Now recants? An amazingly ineffective (and costly) method of crowd control (5,7)
Laments on independence - look around outside (7)
What's afoot? Conservative leader involved in misconduct? (7)
29d
(and 29 Down) Accomplishment achieving nothing extra for the most part (I bend being flexible) (7,6,4)
See 12 Across
Now happening to bring work forward? Such an illusion! (7)
Restrictions abandoned too early, doctors initially considered (5)
See 8 Across
I'm surprised - two holiday houses! (3)
Obvious - doesn't have one idea (4)
Makes secure from wind (also building at back of garden) (5,4)
Down
See 7 Down
Accommodation (not hotel) for more than one banker (4)
Anne who hosts with Nick like this in pub? (8)
Now has a tenant - start to search for keys (6)
Directions for securing empty life raft (4)
Some, originally offensive, don't change (4)
1d
(and 1 Down) Regarding bed hopping, crossing capital abandoned (6,6)
Start of poorly-paid job for one of the plebs (5)
Keen on accepting right opening (5)
Tip off old prince - essentially FBI's given up (5)
Welshman from Snowdonia done over (3)
In French describing old age (3)
Sibling repaired chain and inner tubes (8)
Head of state tending to alarm (5)
Once the greatest issue for her (6)
Cheers with a bit of speculation - figure buffoon's heading for exit? (2,4)
Reluctant to admit it hurt Britain - rogue (6)
Unlikely score, 80% (4)
See 18 Across
Record is kept by spurned former adviser initially (4)
Type letters or click words in the clue