I suggest you go to the notum wars site and read the lastest addition. I must say it is very interesting indeed! Gaute Godager describes more in depth how the landcontrol towers work, how the attack, defense and gains from having towers.
I especially like that they've thought of the different level of people. A lvl 200 cant attack a ql20 tower for example. This is nice since lowies get to have some fun aswell! Also, I urge noone to just go and attack a atower by chance.. You will be tagged for pvp for four(4) hours, no matter where you go! Not even a 100% area will protect you lol.... I like it alot.