I certainly sympathize, but I'm not sure what this has to do with land tax. If cities can't efficiently provide infra to certain building patterns, they should

I certainly sympathize, but I'm not sure what this has to do with land tax. If cities can't efficiently provide infra to certain building patterns, they should either reduce their guarantees ("You can build there, but you'll have to lay down wire yourself"), or prohibit building differently. Both seem compatible with an LVT.