gistfile1.txt

<?php
  $args = array(
  'post_type' => 'property',
  'fields' => 'ids',
  'nopaging' => true,
  'meta_query' => array(
    array(
    'key' => '_department',
    'value' => 'village-country'
    ),
     array(
    'key' => '_on_market',
    'value' => 'yes'
    ),
  )
  );
  $vac_query = new WP_Query($args);
  echo 'Showing ' . $vac_query->found_posts . ' properties';
wp_reset_postdata();
?>