tt post mar 24 2016 e bq. _"... they might as well turn the insides into giant *rock walls* ..."_ I'll be damn. You must be the person who Opal Covey referenced several years ago. Excerpts from my August 2009 "notes":http://toledotalk.com/cgi-bin/tt.pl/article/42376#42475 about hanging with Opal at the Ottawa Tavern: q. She mentioned an idea she got from *someone* about converting the old steam plant into an indoor water park. *The smokestacks would be used for "rock climbing."* q..