 His plans were detailed, calling for streets 20 meters broad, rectangular blocks with 12 buildings in each, 2 meters separating each of them.He also proposed tax relief for 20 years for the town's first residents, that the state relinquish property taxes in favor of the city, and that the city be given monopoly rights to certain trade.He even proposed that certain types of foreigners be allowed to settle in the town to promote trade, in particular, the Quakers.