Mr. Lee, the school principal, believes that renovating older schools will attract more families to the city and increase property values. Ms. Ramirez, the head of a local health NGO, argues that by investing in healthcare facilities, the city will have a healthier workforce, reducing absenteeism and increasing productivity. Meanwhile, Mr. Thompson, the dean of Metropolisville's community college, insists that expanding the college will generate construction jobs and prepare students for the job market, attracting businesses to set up in the city.

With the City Council's focus on economic development, they're considering three decision-making models:

1. Incremental: Making decisions based on small, successive changes from prior practices.
2. Garbage Can: Jumping between various solutions, especially when the problem isn't clearly defined.
3. Mixed Scanning: Taking a broad overview first, and then zeroing in on specifics.

In the context of economic development and the diverse opinions from stakeholders, which decision-making model should the City Council adopt? How would your chosen model ensure balanced economic growth