Admin will not happen, the administrator can rip up the lease if they wish. Chansiri is a control freak so will not lose any control by putting us in to admin.
There are three ways out, Chansiri sells, Football Regulator takes it off him or liquidation.
I think it will be the Regulator that gets him out. Everytime he misses payroll, paying taxes etc gives the Regulator more reasons to step in, once he is appointed and has the power.