Be extravagant and prepare to sail (4,3,4,3)
I believe the answer is:
push the boat out
'be extravagant and prepare' is the definition.
I know nothing about this answer so I can't judge whether this works.
'to sail' is the wordplay.
I cannot really understand how this works, but
'to' is found in the answer.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for push the boat out that I've seen before include "Entertain or celebrate lavishly" , "launch" , "get ready for a row?" , "Punters may" , "party?" .)