How about loosening restrictions on deer hunting as part of the policy change to reduce deer populations and, consequently, tick populations, that Governor Healey grandstanded^H^H^H^H^H^H^H^H^H spoke passionately about earlier this year
and the rabbits and chipmunks and mice and squirrels, as well as that you have to kill basically all deer to the point of about 8 deer per square mile, since one deer can carry 2000-3000 new ticks. which is basically impossible on mainland because new deer just wander over.
In Czechia, one of the most infested places are city parks where people walk their dogs. Lots of people, too, so the chances of transmission are high. I don't think that a pet hunting season would pass the Parliament, though :)
Maybe some sort of biological control should be introduced instead. Guinea fowl on steroids.
If we allow ourselves a bit of science fiction, a drone flying over tall grass and burning every questing tick with laser would likely reduce the populations as well. A questing tick sits on the end of a blade of grass, waiting for a host; as such, it is necessarily visible.