Hudson Valley Resort is advertising that they are opening for Shavuous (got an email about it from Queens Jewish Link).
The ad copy reads:
All minyanim under NYS guidlines
Beis Medrash will be open for individual learning
Tasty Shavuous Meals brought to your room (specific info on caterer and kashrus in the email)
Temperature Check and Social Distancing for all guests
Limited to 50 rooms