Honest question need honest answer?

I personally don't farm but I have a few of each house about the town sorted like a housing district :) if you was to farm then you need to put the houses that bet suits your time you log in at, once a day do white houses, twice a day do the blue etc :)

I've never worked out what I take home a day not really bothered but for example what ever the task value is I take over double per one :D

So if I wanna earn a few squid then I put everyone on hour tasks for as long as I can :D

Hope this helps you :)