The unconsidered rooftop of one building often becomes the primary view for the users of a nearby high rise. A roof is a building's fifth elevation. Although it is a flat plane with little dimension, it has the ability to greatly impact the character of the volume above.

Houston's vehicle dependent downtown offers more than 30 parking garage options. Exposed to oppressive heat and Texas' torrential rains, the top level of the parking decks is always the last to be occupied. Some parking roof levels are used for office smoke breaks or a smooth play surface for young skaters. The top deck of these structures could be re-evaluated for programs like park developments or art installations. Reconsidering these concrete dead zones as a possible urban initiative could foster a new downtown identity for Houston, one not aimed at the sidewalk stroller but downtown's sky-high Houstonians.

Many strategies are currently in place to ensure Houston's downtown remain a world-class city. Pioneering creative urban solutions helps propel a city forward as a leader in urban development and vision. By considering the fifth elevation as a means to beautify the city, increase real estate value, and foster collaboration between public and private sectors, there is the potential to raise the quality of life for Houstonians while setting a progressive precedent for other cities worldwide.