I wonder if this means they're Creationists. Why else would anything think the earth is sacred, except that each little bit was purpose-built (as it were) by God?
Sun and moon, bless the Lord; praise and exalt him above all forever.
Stars of heaven, bless the Lord; praise and exalt him above all forever. Etc. etc.
If that's the case, I could enjoy this stuff, perhaps after a glass of wine or two, and lying on the floor (if my arthritic joints permit.) Hey. I'm allowed to be a little outre if I like.
It's like Lennie Bernstein's Mass: a Theatre Piece for Singers. It's art. It's interesting. It might be beautiful in its way. But Liturgy isn;t just anything you want it to be. And no, it's not Liturgy.