The getInheritedPoliciesResponse type does not allow mixed content.
There is no restriction on type derivation.
XML Instance
<...>
An array of scoped policy values for the specified policy scope
and higher level scopes. Scoped policies values include their scoping
information, as well as the value and its typing. The scoping information
can be used to determine from which scope the policy originated.
<xhtml:p>An array of scoped policy values for the specified policy scope
and higher level scopes. Scoped policies values include their scoping
information, as well as the value and its typing. The scoping information
can be used to determine from which scope the policy originated.</xhtml:p>