American Express, Discover, MasterCard and Visa credit cards are accepted. There is good boating and fishing. Belton Lakeview Park- This park has several covered and open picnic tables overlooking Belton Lake. Temple Park is off FM 2305. This is a relatively large man-made lake in Bell County, just north-west of Belton TX. Just rent a pontoon or ski boat from Belton Lake Boat Rentals You don't have to wait for an invitation to spend a day at the lake. Miller Springs is â¦ There is a small fee to enter Temple Park, but there are picnic tables, a boat ramp, and a swimming area inside the park. Franks Marina Boat Rental in Lake Belton, TX focuses on providing an easy, SAFE, family-fun oriented boating experience, even if youâve never boated before, Franks Marina Boat Rental can get you on the water enjoying beautiful Lake Belton in no time at all! Mid-grade gas is available at the office from our 4000 gallon storage tank, the largest on Lake Belton. This ramp is extremely shallow and boats larger that 14 foot flat bottom are not able to launch at this ramp. Rent a boat from Belton Lake Boat Rentals instead of â¦ The park has a two lane concrete boat ramp for launching small watercraft. Vault restrooms are provided within the park. The marina has a high water walkway so you can have access to your boat when the lake has risen to the point that the parking lot gates are closed.