Missing Controller

Error: AtLakeNatronController could not be found.

Error: Create the class AtLakeNatronController below in file: app/controllers/at_lake_natron_controller.php

<?php
class AtLakeNatronController extends AppController {

	var $name = 'AtLakeNatron';
}
?>

Notice: If you want to customize this error message, create app/views/errors/missing_controller.ctp