SimCity 4: Rush Hour/New Rewards and Business Deals

The Rush Hour expansion gets some new rewards and business deals.

Area 5.1 (Top Secret)
People, both residential and commercial, hate this building, and it generates tremendous amounts of radiation. The only reason why one would want to go for it are the U-Drive-It missions available from here.

Marina
The marina, strange as it may seem, is a huge relief for the high-tech industrial demand cap. On top of that, it provides lots of U-Drive-It missions. As a water building, it needs to be built half on land and half on water.

Lighthouse
The lighthouse is good mainly for dirty and manufacturing industry.

Cruise Ship Port
This building is mostly decoration, as it has no real effect. It too is a water building so needs to be built at the shore.

Space Port
Surprisingly, despite its requirements, cost and description, this too is mostly just decoration, with no real effect.