Google Map API V3の動的ロード モンキーパッチ

http://d.hatena.ne.jp/qaz76/20100904/1283610660
の対策...
...案1

setTimeout以外で

<div id="map_canvas" style="width:600px; height:200px;"></div>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script>
<script>
	(function($) {
		var write = document.write;
		document.write = function(a) {
			$.getScript("http://maps.gstatic.com/intl/ja_ALL/mapfiles/api-3/2/3/main.js", function(){
				var myOptions = {
					zoom: 8,
					center: new google.maps.LatLng(35.5, 140.0),
					mapTypeId: google.maps.MapTypeId.ROADMAP
				};
				new google.maps.Map($("#map_canvas").get(0), myOptions);
			});
		};
	})(jQuery);
</script>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>

こんなモンキーパッチはやりたくないです；