Actually, all { } settings are not getting applied at first load, similar to the Ground Radar issue.
[LPPT_]
Window_CARD_View_Notif=1
Window_CARD_View_Future=0
Label_PEL_Default=0000
Label_WTC_Default=0000
Label_XFL_Default=0000
List_TfcMgmt1_Via=MAZUK,ORTUG,EKLID,DEKKI
List_TfcMgmt2_Via=CASLU,ESP
{ARRLI}
Setup_LoadMap=TWRCAS\ext_cntrline_35
Setup_Informed=LPPT,LPCS,LPAR,LPMT:*:*:1
Loading as LPPT_F_APP for example, whose LFUNC is ARRLI, loads all the [ ] settings, but the TWRCAS\ext_cntrline_35
is only loaded after manually reloading settings from the STS menu.