Allow administrator to view sponsor order

Would it be possible to allow Administrators to view the sponsor purchase page? This is the link called "Order Link" on the Sponsors tab, and is the link you provide to sponsors so they can pay for their sponsorship. I wanted to see what it would look like for a sponsor before I blindly gave them the link, and kept getting access denied errors. Looking through the code (since a review of the permissions didn't show anything amiss), I found the following:

/*
 * Check to make sure whomever is adding a node to the cart is the owner of the node.
 */
function cod_sponsors_commerce_product_access($product, $node) {
  global $user;
  if (!entity_access('view', 'commerce_product', $product)) {
    return FALSE;
  }
  if ($node->uid == $user->uid) {
    return TRUE;
  }
  // TODO: This is pseudo code.
  if (!empty($node->field_sponsor_related_attendees) && in_array($node->field_sponsor_related_attendees[LANGUAGE_NONE], $user->uid)) {
    return TRUE;
  }
  return FALSE;
}

Would it be ok to modify this code and also allow those with an Administrator role? If so, I am happy to supply a patch.

If there is a reason to limit access, would it be ok to add a notification somewhere about who has access to this page?

Thanks,
Julia