Do a job in the ground for all sides today (4)
I believe the answer is:
farm
'do' is the definition.
The definition and answer can be both to do with creating things as well as being verbs in their base form.
Maybe you can see an association between them that I can't see?
I can't explain the rest of the clue.
Can you help me to learn more?
(Other definitions for farm that I've seen before include "Rural establishment" , "Agricultural unit" , "agricultural business" , "and 27: Source of meat" , "Country business" .)