I have successfully fogged my house with my tank running. The foger was less then 5 feet from the tank.
I powered down everything, took all my fish gear to my car. I took the biomedia out of the filter and placed it in a basket inside the tank. I then put a power head on top of the basket and pointed it towards the surface.
I took paint drop cloths and put them over the tank, and duck taped them to the tank. I then used some sealant and more duck tape to close the section where the power cord came out of the tank for the power head.
I left the tank sealed up like this for about 6 hours total. 1 during preparation hours for bombing and 3 more hours during the house ventilation.
Edit: for the sake of your fumigation you really don't want any windows of any kind open, you want your house sealed up to make it work the best.
I would not trust news paper, if your fish splash water on it it could fall into the tank or off the tank.