The most common and most likely answer to this crossword clue is the 4 plus 4 letter word BELL TENT
I've seen this crossword clue in The Times
B
E
L
L
T
E
N
T
More clues leading to the result BELL TENT
Buddy explains!
The straight part
We know that "Accommodation that is for camp-anologists?" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case accommodation that is for camp-anologists? = bell tent.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.