Stop letting low tax paying SFHing leech off the system, and we will be incentivized to build more.
The best way to keep your land value tax low is to ensure that zoning restricts its use and Light Rail never gets built.
Under a land value tax this flips, and the majority vote would go to up-zoning.
This means you want the maximum restrictions to keep the value low, for both you and your neighbors.
Less extreme, if you have a neighbourhood with plots that allow unlimited building and a few plots that only allow single family homes, the latter would be a lot cheaper.
you can put a duplex or quad-plex on a parcel and have much lower rent, but higher parcel land value.
If you are a homeowner who wants lower land value tax, you should fight tooth and nail to prevent higher density zoning,