Loan Rules for the National League and National League North/South seem to be incorrect...
6.6.2 Short Term Loan Transfers – A Club can have up to a maximum of twelve (12) Short Term Loans during a Playing Season. The minimum period of a Short Term Loan transfer must be twenty-eight (28) days with a maximum period to the end of the Playing Season.
Below is the National League...no mention at all of Short Term loans
Below is the North/South and the short term loan limit is 8 when the rules (above) clearly state 12.