This indeed houses an old pair of snow leopard, Omar (M) and Sayan (F), that was imported from Tierpark Berlin in 2012, in exchange for Javan leopards I believe (Hence that Tibetan temple vibe to the exhibit despite having cougars). The pair never bred and was briefly on the news, they were the first snow leopards to enter Indonesia before Batu imported another younger leopards later on. They died in 2020 due to old age.
Footage of an snow leopard in the same exhibit, around nine years ago.