City officials Tuesday also discussed possibilities for future development in the Plaza West business district, with options ranging from shopping and entertainment to medical office spaces.
The discussion is part of a larger effort to create a plan for the area, which Hilgers says is experiencing a decline in economic output.
Commissioner Usha Reddi says she does not think development should happen until the flood risk is addressed.
Butler agreed and went on to say that moves made to address flooding also need to take neighboring districts into consideration.
Hilgers says the city needs to be prepared to face consequences if it does not take a proactive approach.
The discussion was part of a larger effort, with assistance from Stantec Consulting Services, Inc., to create a plan for Plaza West.
Officials held a public open house earlier this year to see what residents like about the district and what they would like to see more of in the future.
Another open house is scheduled for Wednesday, Aug. 4 from 4:30 to 7 p.m. at the Midwest Dream Car Collection.