Figured it out ...
Pull the back part of the bottom peice out first then pop the clips out ... which ya have to reef and pull on hard cos they are tiiight ...
then the top peice is just 2x 10mm bolts and then lift the seat upwards then pull back towards yourself ...
Easy ...
Also found shitloads of broken glass , a lighter , 10 cents and a mobile phone under the rear seat fun fun
Now the big cleanup begins ...