[cratermoon]

I grew up in Houston, Texas. As a kid I remember downtown as being 1. Big office buildings with parking garages. 2. Concert halls & auditoriums. 3. City and county facilities. 4. Restaurants catering to the visitors of the above. 5. Sears & Roebuck department store.

Nobody lived downtown, and most of it was dead after working hours. Most of the office buildings had no street-level retail shops at all – there was no reason to go there except to work, or in the case of 2-3 of them, to visit the observation deck on the upper floor. The small area where (2) were concentrated didn't even have much in the way of restaurants or shops open. If you worked there, you drove downtown in the morning, came home in the evening. If you wanted to a concert, play, or ballet, you drove downtown, enjoyed the show, then drove home.

There was, and is, one unique thing about Houston. The tunnels. There is a network of underground walkways and areas connecting many of the buildings. There are some restaurants and shops, and during the lunch hour the area was packed. But you couldn't get to those tunnels without going into one of the office buildings, and they were only open working hours. Most of the stuff in the tunnels opened at 10am and closed at 2pm.