Configuration block behavior in n-tier application

[karthick]

Hi:
I have an n- tier application where a web app calls a web service to
get/set info. My web app is configured to use the caching, exception
and logging block of the june version of Enterprise library application
blocks. The Web service is configured to use the data access block.
when i make a call from the web app, when execution comes to the line
Dim myDatabase As Database = DatabaseFactory.CreateDatabase()

it takes you to
public static Database CreateDatabase()
{
using(ConfigurationContext context =
ConfigurationManager.GetCurrentContext())
{
DatabaseProviderFactory factory = new
DatabaseProviderFactory(context);
return factory.CreateDefaultDatabase();
}
}

the context object's configuration file property points to the web
applications web.config.
How do i specify that the context information should be obtained from
the web service's web.config. I would like to avoid any direct referece
or "hard coding" web service's web.config in my web app's web.config.
any help or explaination is much appreciated.