Migrate from Solaris lp to CUPS lp without lpd -o options

[Gary]

During a possible migration to CUPS - all 150+ Solaris10 (and some Solaris 9) sites will be slowly phased in to using CUPS.
The issue is that the Solaris servers still need to be able to print to the lpd queues using the lpd client from the servers using CUPS, and previous lp -o options need to be preserved.
A big bang approach of switching all sites to CUPS (all using ipp) in one go is currently not an option (even though that would be ideal).

Is there any way to preserve these -o options? Also there will be a windows server running an lpd queue, so also printing via CUPS from the solaris clients means these -o options will also disappear.
So really how else can this command be written:
lp -c -dremoteprinter -oopt1 -oopt2 -ooptn
if lpstat -v remoteprinter is:
device for remoterinter: lpd://remotesite/remotequeue
Is there a way to set these options in a banner? or somewhere else? The server side on windows would typically use the control file to interpret the options.