Map Services to other Host

Hello all,

I have already looked up discussed topics, and found following question but no helpful answers:
Ruleset to map services from host A to host B? - General - Checkmk Community

We have multiple hosts where our Application department wants to have a view on their logfiles and we give them the right to have sight on those logfiles.

We as Server-Admins dont want to have the view into the application log, but because we are “owner” of the monitored systems we by default see all services, including the application logs when they are Critical/Warn.

Do you have any idea if or how theres a way to implement this kind of setup in CheckMK?