I wonder if we could loot some board to allow someone owning an estate to advertise ... Or even better, Advertising on a LA to get some extra cash :P (or shops like stated before) ...
Hmm 30 seconds ... Usually billboard are shared by 2 or 3 advert in RL .. so that would be a 20min to 30 min /H hence 40 to 60 30sec spots.
if a 30 sec spot cost say 1 Ped (am sure it'll never be less than that) then for a normal use it's gonna be 40 to 60 peds / H
so that's 960 to 1440 peds / day
Now who got a business that is generating more than that / day ??
Remember Marco, a company will advertise but will never have a ad budget / day > day profit !!
and yes I could advert only one spot / H ... Man 30 sec /H that's not much.
for an ad to be ok I'd say the very minimum is to have 10mn per hour hence 20 spots/H which at 1 Ped / spot makes it 480 peds / day ...
Maybe the spot will cost less than 1 Ped ... But knowing
MA ^^ it might be more :P