Of course, the travesties continue: tearing down the old Gulf Publishing building on Allen Parkway, bulldozing bits and pieces of the precious past, flushing out Houston's final habitat hideaways for the sake of nothing more than the sameness of another new Rolling-Creek-Timber-Valley-Plantation-Estates subdivision. But the Bayou City shows more indications than ever that it just might be starting to appreciate its heritage. The rebirth of downtown awoke the greediest of developers to the potential for profits in preserving historic structures, even through costly conversions. Blocks of buildings restored as lofts are beginning to line the central city. Commercial uses are coming back as well. It seems that restorations are being considered for many more buildings (at least the ones not owned by Hakeem Olajuwon). Coupled with that are more aggressive wetlands preservation programs and nature centers. However, the most honorable of efforts can't begin to compare to the Restoration of 2001. This one involves several hundred square miles of the region. The rehab bill ran $5 billion and up for a collective project to rehouse about 100,000 residents and restore about half that many vehicles. The very heart of Houston -- the Texas Medical Center, colleges, the criminal courts system and the fine arts institutions -- had to be rebuilt in many ways from the devastation of Tropical Storm Allison.