It's still the same as of now. I don't think they have any plan on changing it until they get a better idea of the economy and gold yield rate per player.
Ok was hoping to find it before final wipe to do math out of how much the tax on each lot will cost to figure the min gold I need to farm each day so I know the amount of lots I want use
Personally, I would focus on how much can you endure farming each day to figure amount of lots you want to get. My limit is 4 green houses on 2 village lots.
AFAIK that is correct. Those were starting numbers to give them a base point to look at those things @Roycestein Kaelstrom mentioned. It could go up and if I was honest , I'd say they probably should go up a bit. I easily carried a town and 3 village lots. I played 70/30 solo to grouped. Currently adventure level 59, production level 42. Also remember you have a 2 week buffer that is always there. I found skeletons at any level to work for me, collect all loot, sell everything. Got all lots up to 90 days and now easily maintained, at least for me. PS: Only reason I am carrying those is for PoT use.