anonymous access to the nws_weather display

First off I just wanted to thank you for creating this module.

I am new to all this so please forgive me if I say something incorrect about how your module works.

I downloaded the newest update and after installing it, I noticed that the weather block was not appearing on my front page. I then checked the module permissions and changed it to anonymous and authenticated user to view the nws_weather display. It however still did not appear on my website's front page. In the end I just change the following sub to display the block all the time.

/**
* Implements hook_block_view().
*/
function nws_weather_block_view($delta = '') {
$block = array();
// if (user_access('access nws_weather')) {
switch ($delta) {
case 'mdf':
$forecastdata = nws_weather_NDFDgenByDay(variable_get('nws_weather_lat', NWS_WEATHER_LAT_DEFAULT), variable_get('nws_weather_lon', NWS_WEATHER_LON_DEFAULT), '', variable_get('nws_weather_daily_days', NWS_WEATHER_DAILY_DAYS_DEFAULT));
$location = check_plain(variable_get('nws_weather_location_name', NWS_WEATHER_LOCATION_NAME_DEFAULT));
$block = array(
'subject' => $location ? t('Weather Forecast for !location', array('!location' => $location)) : t('Weather Forecast'),
'content' => $forecastdata
? theme('nws_weather_forecast', array(
'dataForecast' => $forecastdata,
'required' => array('Daily Maximum Temperature', 'Daily Minimum Temperature', 'Conditions Icons', ),
'display' => array('Conditions Icons', 'Weather Type, Coverage, and Intensity', 'Daily Maximum Temperature', 'Daily Minimum Temperature', )
))
: t('Forecast data not currently available'),
);
}
//}
return $block;
}

I know this is not correct but could only get the block to display as an admin no matter what I did in the admin configs. Once again thanks and sorry if this was some kinda of newbie error on my part.