Unfortunately, as an AI language model, I do not have access to the internet and cannot browse for information. However, I can provide a general summary of what a typical park in Nebraska might offer visitors.

Colonial Hills Park is likely to be a family-friendly park that offers a variety of outdoor activities such as hiking, picnicking, fishing, and playgrounds for children. It may also have sports facilities such as basketball courts, soccer fields, and baseball fields. Visitors to the park may enjoy taking nature walks, birdwatching, or simply relaxing in the natural surroundings.

Specific points of interest within the park may include historical landmarks, scenic overlooks, or natural features such as a lake or waterfall. Visitors may also find interpretive signs or educational exhibits highlighting the park's history and ecology.

Interesting facts about the area might include information on the park's development, the animals and plants that call it home, or the cultural significance of the area for indigenous peoples.

The best time of year to visit Colonial Hills Park is likely to depend on the activities you are interested in. Spring and fall may offer cooler temperatures for hiking and sports, while summer may be ideal for swimming and picnicking. Winter may offer opportunities for ice skating or snowshoeing, depending on the climate.

Overall, a visit to Colonial Hills Park in Nebraska may offer visitors a chance to connect with nature and enjoy outdoor recreation in a beautiful setting.