Scanner has strange quest in it?

[vmxa]

Quest _1997379930_0 spell_balance 2
Quest _1997379930_1 spell_totem_adrenalin 2
Quest _211037404_0 Might Rune 3
Quest _211037404_1 Mind Rune 3
Quest _211037404_2 Magic Rune 3
Quest _211037404_3 Experience 1500
Quest _288067778_0 Experience 7500
Quest _359576095_0 Tower Shield 1
Quest _359576095_1 Potion of Rage 3
Quest _38423229_0 Potion of Mana 2
Quest _38423229_1 Potion of Rage 2
Quest _38423229_2 Scroll Avenging Angel 2
Quest _539019412_0 Potion of Mana 3
Quest _539019412_1 Scroll Weakness 2


Are these just artifacts of the scanner not dealing with a few changes or are there some quest I need to find? I also see some Town Houses with numbers appended on them.