disabling "access to a static member of a type via a derived type" for a whole type

Is it possible to disable this warning not at the usage site, but from the declaring class itself?
Basically I have a utility class in a project, and I want to add stuff to it on sub-projects via a derived class, and I don't want to keep using one name or the other.
I know it's bad practice etc (which is why I'd like not to remove the inspection entirely), but I don't care, it really makes sense for our usecase.
Any ideas?