hey anil,
given that things work, i'd recommend leaving them alone.
if you really want to insist on cleaning things up aesthetically
then you need to do multiple zfs operation and you'll need to shutdown
the zones.
assuming you haven't cloned any zones (because if you did that
complicates things
I create a couple of zones. I have a zone path like this:
r...@vps1:~# zfs list -r zones/cars
NAME USED AVAIL REFER MOUNTPOINT
zones/fans 1.22G 3.78G22K /zones/fans
zones/fans/ROOT 1.22G 3.78G19K legacy
zones/fans/ROOT/zbe 1.22G 3.78G 1.22G legacy
