Misspelled, but correct.
m was many years ago (until the 1960's/1970's) a crossing loop on the North-East. After it was abolished, a loop siding (probably No. 3 Road, based on the track layout I can recall) was retained which saw use as a ballast loading point.
I've got a photo somewhere of an N going past with 4 VZMF's in the siding in 1994.
Staff locks were incorporated at either end, and when miniature electric staff was abolished on the sections north of Seymour, Annett locks were used instead. In mid 2006, after many years out of use and at leats two years of the points being spiked normal, the points and Annett locks were removed from the site.