I read this as well and sent Steve an email to come by and take a look at it. I am hoping he will let me bowl a few games on the lanes. If it is nice, I will try to set something up for a corporate event for my co-workers.
Now, I'll preface this by saying that I was young (teenager), so my opinion of it at the time was rather naive (25 years ago).
When I last bowled there, I thought it looked like a dump, especially compared to newer and better places like, say, Mockingbird Lanes, Maplewood Lanes, or even Peacekeeper Lanes at Offutt AFB. God forbid (pun intended) you bowled there and was on lane 1. Left gutter was literally next to the cinder block wall, and with the above ground ball returns that were not the hard plastic ones Brunswick had, you'd have a better chance of breaking your foot against the wall shooting crosslane at a 10 pin, or against the ball return on any even numbered lane (assuming righthander).
Nowadays, I can reflect back on it and actually see the honour of bowling at a place so historic, especially since out of the 24 alleys we had in Omaha, 12 have closed, and the fact that only a handful of alleys like ICC exist in the country.
I think you'll like the place, as Steve owned his own house and managed Gateway Lanes (which Steve closed to open his own shop). It's a good place for parties/fundraisers, but not a place you'd like to bowl league. So when you go there, keep that in mind and just enjoy the place simply for what it is.
BL.