Unfortunately, as an AI language model, I do not have access to browsing the internet. However, I can provide you with a general guideline on how to write a summary about Lintel Park based on the information you have gathered from multiple independent sources.

First, introduce Lintel Park and its location in Nebraska. Provide a brief history of the park and the purpose for which it was established.

Next, highlight some of the reasons why visitors should consider visiting the park. These reasons can include the park's natural beauty, recreational opportunities, historical significance, and cultural events.

Then, describe some of the specific points of interest or attractions within the park that visitors should not miss. These can be natural features such as hiking trails, waterfalls, or wildlife viewing areas, or man-made attractions such as museums, historical sites, or art exhibits.

Include some interesting facts about the park that will capture the reader's attention and make them want to visit. For example, you could mention the park's unique geological formations, rare plant or animal species, or significant role in the state's history.

Finally, recommend the best time of year to visit the park based on weather conditions, seasonal events, and other factors that may impact the visitor experience. Provide additional information on accommodations, dining options, and other amenities that visitors can expect to find in and around the park.