21. They activate the city water defense system which opens the water gates and drowns the invading forces in sea water. 22. In the same year at the expense of the charity fund held drainage from tower to tower Odoevskogo water gate . 23. Among others, the outer castle gate, the moat, Linz and Passau Gate and the Water Gate were built during this time. 24. They must repair any spoilt bunds and ensure the water gates are closed tightly after allowing water to enter their fields. 25. The width of the ditch is now indicated by that of Ragged Staff Gates, which initially served as a water gate . 26. "This year we have more water pumps and new water gates and in every post there are rescue teams, " he said. 27. The west wall stood to the north of St . Nicholas port, Shoemaker Gate and the Water Gate in the far south. 28. Chawalit also suggested that the RID should release water from the rivers to the swamp which has been blocked by water gates . 29. To promote river commerce, Joan ordered in 1237 the construction of water gates at Menen and Harelbeke, making the Leie river navigable. 30. "This will also include the construction of automatic water gates to prevent river water from overflowing into residential areas, " he said.
