The theater, a gorgeous open-air wooden structure with the Roanoke Sound for a back wall, was built.

Designed as an open-air structure it was eventually roofed over to accommodate these uses.

The theaters were large, open-air structures constructed on the slopes of hills.

The open-air structure can seat up to 21,140 spectators, depending on seating configurations.

Though it looks like an open-air structure, the chapel is a glass-enclosed, conditioned space.

The fales are rustic, open-air structures, each set on the beach.

The mission church was an open-air structure, with a plank wall on the east end, and the other sides left open.

The stations are all open-air structures featuring passenger canopies for protection from adverse weather conditions.

The chapel, an open-air structure, has the feel of a small cathedral.

Above the enclosed portion will be an open-air structure with wind turbines and television antennas.