It may be 90 degrees, but it’s time to start thinking about buying a new pair of ice skates. The Turlock City Council unanimously endorsed a plan to double the size of Fields of Ice, the city’s seasonal ice skating rink, on Tuesday evening. The plan would increase the R.A.M. Farms-owned rink from 4,800 square feet to 9,600 square feet in size. About two-thirds of the rink will be covered by a new tent, allowing for skating in inclement weather, improved lighting, and musical entertainment.