In narrative portions of the LSB, there is no difference between enabling and disabling the [One verse per line] visual filter.
It would be nice if the default (filter disabled) was paragraph style like most other resources, and then the filter could be used as intended to enable the verse-by-verse / one verse per line option.
At the moment it essentially impossible to disable that visual filter since the default layout is nearly identical. As you can see in the screenshots I've attached, there is very little difference in the text I included below the visual filter menu.