Location is everything. If trading firms are willing to spend money to position their towers slightly closer to the trading endpoint, the town where the endpoi

Location is everything. If trading firms are willing to spend money to position their towers slightly closer to the trading endpoint, the town where the endpoint is located should approve construction in geographic order, allowing new towers to be constructed closer to the endpoint in a way that maximizes tax revenue to the city. Ideally this would keep a lot of tower-construction people continually employed and paying taxes, building new towers ten meters in front of the old ones every month or two.