How to unify two sets of permissions/ownership on a folder?

I have a VirtualBox VM running Ubuntu 16.04 LTS. VirtualBox is able to share a folder with my host. It configures its permissions as follows:

$ stat /home/tiqvah/cam File: /home/tiqvah/cam Size: 136 Blocks: 0 IO Block: 16384 directory
Device: 30h/48d Inode: 1 Links: 1
Access: (0770/drwxrwx---) Uid: ( 0/ root) Gid: ( 999/ vboxsf)
Access: 2019-08-27 14:46:35.000000000 -0700
Modify: 2019-08-26 17:54:56.000000000 -0700
Change: 2019-08-26 17:54:56.000000000 -0700

I have an application / server running that requires a certain set of permissions in its own directories:

$ stat /usr/lib/unifi-video/data/videos File: /usr/lib/unifi-video/data/videos Size: 4096 Blocks: 8 IO Block: 4096 directory
Device: 801h/2049d Inode: 132161 Links: 2
Access: (0755/drwxr-xr-x) Uid: ( 123/unifi-video) Gid: ( 128/unifi-video)
Access: 2019-08-27 14:45:31.104495213 -0700
Modify: 2019-08-26 18:06:16.985430445 -0700
Change: 2019-08-26 18:06:16.985430445 -0700

Assuming each application needs the aforementioned set of permissions to properly function in each directory, how do I change one directory (/home/tiqvah/cam) to meet both requirements simultaneously? Is this something that can be done with setfacl and if so, how?

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