Finale from Gondoliers

Looking for Orchestral Parts for Finale from Gondoliers (arr. Henry Clough-Leighter). I have the 2 piano four hand arrangement but would like to use orchestra.

I was told the orchedtra parts are not being rented right now due to some problems with them. This was from the publisher.

 

I was hoping someone might have knowledge of where else to get them.

 

Thanks!