2 down
Bill
for
garden
features
(5)
Bill for garden features (5)
hints
0
checks
0
hints
The whole clue is the definition (& lit or double definition).
How the clue works
The first definition Bill hints at Bill Gates, whose surname gives GATES, while garden features refers to gates as physical entrances. Both halves point to the same answer with 'for' acting as a link word.