UAC is a system-wide setting, so you can't disable it per application.
If what you are trying to do is auto-elevate an app every time without a
prompt, my buddy Aaron talks about that here:
https://blogs.msdn.microsoft.com/aaron_margosis/2007/06/29/faq-why-cant-i-bypass-the-uac-prompt/
- that being said, what is the scenario? Is it that the app prompts and
you want to make it go away? You could use app compat shims to remove
the prompt, which is only helpful if you can then also fix any failures
with shims (which you can for most). If the app legitimately needs admin
rights and thus it's not a privilege bug but a by design feature, then
I'd consider looking at different architectures rather than running as
interactive user. (Goal should be to have users running as non-admin,
which means none of their apps should run as admin.)