Set the Bootstrap navbar position to "Fixed Top".

farm.install

@@ -670,6 +670,15 @@ function farm_update_7034(&$sandbox) {
   _farm_update_enable_modules(array('farm_calendar'));
 }
 
+/**
+ * Set the Bootstrap navbar position to "Fixed Top".
+ */
+function farm_update_7035(&$sandbox) {
+  $theme_settings = variable_get('theme_farm_theme_settings', array());
+  $theme_settings['bootstrap_navbar_position'] = 'fixed-top';
+  variable_set('theme_farm_theme_settings', $theme_settings);
+}
+
 /**
  * Update helper function: enable modules.
  */

themes/farm_theme/farm_theme.info

@@ -40,6 +40,10 @@ settings[bootstrap_fluid_container] = 1
 ; Disable smart form descriptions. See https://www.drupal.org/node/2879967
 settings[bootstrap_forms_smart_descriptions] = 0
 
+; Navbar
+; --------------
+settings[bootstrap_navbar_position] = 'fixed-top'
+
 ; Advanced
 ; --------------
 settings[bootstrap_cdn_provider] = 'custom'