The rules were 5 workshop items, but each asset can be an asset/building/tree pack (BBB confirmed that later). I've seen quite a few people use buildings that have other assets as requirements. I also saw people who interpreted the max 5 as max 5 buildings + max 5 trees. You are thus not alone in having a few more workshop items. I think that having max 5 buildings that require a few extra assets won't be the biggest problem :).
But if you do want to change your city, next Sunday is the deadline. And you can update your this upload, see this guide: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=424748932
(don't forget to add '--refreshWorkshop" to startup options in steam)

I am worried that the number of links used is too many for the rules now I swear I heard BonBon say you can use as many props as you want and also obviously forgot about the props used in the assets. I really would not been called out for this in any future final video. Thanks for the compliments.

I didn’t use pearls from the east anyway. So they where missing throughout doing it.

included the additional Props in BUILDINGS, parks and nets.

No need to include a list with those vehicles (which is quite a list): they are not copied when doing the export/import with MoveIt.

The UK Detached Housing Pack - L3 which you use, uses some props from the 'Pearls From the East' DLC, so when you don't have that DLC, these props will appear to be missing, and won't appear in the city.

I love by the way the trees you planted next to the river, and the big learning center with the highschool, library and botanical garden :).

If there is any problems let me know especially as i may need to include some custom vehicles as pressed play by mistake.