Guy initially mad keen to keep Florida condo with outside space (6,4)

'condo with outside space' is the definition.
I know nothing about this answer so I can't tell whether this works.

'guy initially mad keen to keep florida' is the wordplay.
I cannot quite understand how this works, but
'florida' could be 'fla' (abbreviation) and 'fla' is found within the answer.
'keen' could be 'ardent' (I've seen this in another clue) and 'ardent' is located in the remaining letters.
A single letter 'g' remains which might be clued in a way I don't see.
This explanation may well be incorrect...

Can you help me to learn more?