Thanks @capuchin13, this is such an awesome idea, i really like the idea !
Also making a officer would be awesome, letting the members do the following:
Regular 'Member' : Like it is now. ( A.O. means 'Additional Options' Additional options replaces another option )
Elder: Invite & Send clan mail > A.O. : Start Clan War, Accept People in group )
Officer: Invite, start clan war > A.O. : Send Clan Mail, Accept people in group )
Co Leader: Invite, Start Clan War, Accept people in group and all the other options ( optionally can the clan leader disable kick ability for every co leader.
And also another good and similair idea is to enable and disable clan war.
That you can mark people in your clan as inactive and that he won't be included in war.