See Auth* (scopes).
HTTP/1.1 200 OK
(empty response body)
Deleting a location also deletes it's sub-resources, namingly, the associated Opening Times Rules.
Location id doesn't match an existing location:
HTTP/1.1 404 NOT FOUND
User doesn't have the required permission:
HTTP/1.1 403 FORBIDDEN
HTTP/1.1 500 INTERNAL SERVER ERROR