Just thought of something. Momentary switches provide (leave) no panel indication of the position of the remote turnout's path.
Toggle or slide switches do.
Atlas #56's do.
If you don't want to use the #56, then:
Put a momentary push button (spst) in series with the center terminal of a toggle or slide spdt.
Toggle or slide switches do.
Atlas #56's do.
If you don't want to use the #56, then:
Put a momentary push button (spst) in series with the center terminal of a toggle or slide spdt.