How did emperor try to prevent the great neglect of affairs by people to see Gulliver?

From the text:

As the news of my arrival spread through the kingdom, it brought prodigious numbers of rich, idle, and curious people to see me; so that the villages were almost emptied; and great neglect of tillage and household affairs must have ensued, if his imperial majesty had not provided, by several proclamations and orders of state, against this inconveniency. He directed that those who had already beheld me should return home, and not presume to come within fifty yards of my house, without license from the court; whereby the secretaries of state got considerable fees.