Here’s one of several good reasons why the Lunar Module had both a descent stage and an ascent stage: Apollo 15’s five-point landing, which dented the descent engine bell quite a lot. The other bits strewn about are not landing damage but simply the detritus from unpacking and setting up equipment. Tidiness was not a concern.
Why did this damage occur? The rear leg of the LM landed in a five-foot deep crater, resulting in a fairly steep landing angle of 11°. To wit:
