My first high school game (JV) was played in the Winter Sports Building. I don't think you can call it indoor ice but there wasn't any wind. We were still practicing outside. I think Purpur opened in '68?
Elks Park! Used to go home after school and eat an orange and head to the rink. Went home for dinner and back when the warming house reopened at 7 and skated until it closed at 9. Great times!