How do I stop Safari's content from wobbling?

Question

In Lion, there is this insipid wobbling of the page's view (programmer terms, I know) when the page has no scroll bars (scrolling set to always on) and you use the magic mouse's center point to finger scroll up.
The "view" scrolls away from the top left corner to display nothing, then snaps back.
As I am a leftie and I EXPECT the scrolling to STOP AT THE END OF THE SCROLL REGION, how do I burn this setting to NEVER EVER DO THIS.
It is distracting and useless and irritating.
this even happens witn an empty page.
I never ever want my UIScrollView's content to allow the content's view pane to drag away form the edges that contain it.
This didn't happen in Snow Leopard and my Mac with a 27 inch screen and a 17 inch screen is not an iOS device. 
Please, for the love of babies and puppies, how can we make this stop?
Is there a pList setting for Safari that will allow the UIScrollView.bounces to = 0 or UIScrollView.elasticty = 0?
Can I edit the Framework header in /Library/Frameworks to set the default to NEVER for all epplications?
Please.  I can't use Lion with this is happening all the time I mistakenly trigger a scroll with my middle finger using the Magic mouse. 
It is horribly distracting.
Thank you.

Answer 1

Thanks Carolyn, but this is a result of how Apple rebuilt their code.  On iOS, there is a thing called a UIScrollView.  Setting bounces to 0 makes the scrolling not bounce. 
Lion is different.  It uses an NSScrollView. (I just did the research)  In it is a property called "Elasticity" which determines this: Allow content to be scrolled past its bounds on this axis in an elastic fashion.  Things that scroll generally sit within an NSScrollView on the screen.  It turns out the NSScrollElasticity is responsable for that.  It's defined in NSScrollView.h.
    #if MAC_OS_X_VERSION_10_7 <= MAC_OS_X_VERSION_MAX_ALLOWED
    enum {
        NSScrollElasticityAutomatic = 0, // automatically determine whether to allow elasticity on this axis
        NSScrollElasticityNone      = 1, // disallow scrolling beyond document bounds on this axis
        NSScrollElasticityAllowed   = 2, // allow content to be scrolled past its bounds on this axis in an elastic fashion
If you open this folder, you can see the file on your hard drive.
/System/Library/Frameworks/Appkit.framework/Versions/C/Headers/NSScrollView.h
Dunno if modifying that file would help anything, but in any case, I would love for a preference file (pList) to automatically set all NSScrollViews for an app to use NSScrollView.NSScrollElasticity = NSScrollElasticityNone
I think that would work, but I don't yet know how to do it and do it for all apps.