Thank you very much guys for all your help. It does seem there is some kind of link between /var/www and /home or the other way round.
This is what I found in fstab
# /etc/fstab: static file system information.
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
UUID=8c30055e-5ee8-4d45-85cd-3842c307bbd5 / ext3 relatime,errors=remount-ro 0 1
UUID=b64a58e9-207f-4268-9046-6f168ecf8728 /home ext3 suid,resgid=1002,dev,relatime,exec 0 2
UUID=67db335f-da38-40ee-b0cf-67e607bf5727 /share ext3 relatime 0 2
UUID=dd993637-3f4e-4074-9597-83cf8e812834 none swap sw 0 0
/dev/scd0 /media/cdrom0 udf,iso9660 user,noauto,exec,utf8 0 0
/var/www /home none bind
I have attached a disk and network filesystem screen shot of webmin. It does show like /home and /var/www are linked.
Now the only question is, how did this happen? Well, I also have virtualmin installed on the server. After googling, it turns out when virtualmin is installed as a module, it cannot use /home for mail and site but /var/www
However if installed using a script (virtualmin....sh) it can take care of such a problem ( I hope symlinking is not the solution) Mine was not installed using the script. I guess that explains alot.
Thank you again all you guys.