[SuziQ]

I'm not sure what is the best thing to clean it off.

Spray it with some sort of all purpose cleaner and let it sit there for a bit. Then scrub it off with a scrubby sponge or brush.
Best thing I can think of to do.

[My back yard]

Thanks. Sounds like a good plan.

I think Troy will be out in May. It looks kinda good. But also kinda like LOTR revisited too, only with one chick instead of one ring.