Developing that land would be less expensive, and definitely much easier. But that would not solve the problem, which is the health of the lake. First and foremost, the project’s goal is to restore Utah Lake. Islands are an integral part of that ecological restoration. The new islands will provide additional or improved habitat for fish, waterfowl, and other wildlife. They will save billions of gallons of water from evaporation. They will help reduce wave forces on the lakebed. All of these are necessary components for a successful and comprehensive restoration.
Development of a portion of the land created is the funding mechanism that allows the project to happen without a tax increase. Without islands and some limited development, a comprehensive restoration isn’t possible.