Doug and Adrian have land (6)
I believe the answer is:
uganda
'land' is the definition.
(I know that Uganda is African country)
'doug and adrian have' is the wordplay.
'have' says the answer is hidden in the clue.
'UGANDA' is hidden within 'doug and adrian'.
(Other definitions for uganda that I've seen before include "somewhere in Africa" , "Country W. of Kenya" , "East African country, capital Kampala" , "Idi Amin used to rule this African state" , "East African republic" .)