From NatureScot website:
You must register as fit and competent if you wish to:
- control deer during the close season
- control deer at night (from one hour after sunset until one hour before sunrise)
Owners or occupiers wishing to control deer under the
general authorisation to prevent damage to improved agricultural land or enclosed woodland don’t need to be registered.
This applies to the owner or occupier, and, if authorised by them:
- an employee of the owner
- an employee of the occupier
- any other resident on the land